49207825548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{197441}}^1$

素因数の和:197524

約数の個数: 144

約数和(自身を含む): 151787091456

約数和(自身を除く): 102579265908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 43, 46, 63, 69, 84, 86, 92, 126, 129, 138, 161, 172, 207, 252, 258, 276, 301, 322, 387, 414, 483, 516, 602, 644, 774, 828, 903, 966, 989, 1204, 1449, 1548, 1806, 1932, 1978, 2709, 2898, 2967, 3612, 3956, 5418, 5796, 5934, 6923, 8901, 10836, 11868, 13846, 17802, 20769, 27692, 35604, 41538, 62307, 83076, 124614, 197441, 249228, 394882, 592323, 789764, 1184646, 1382087, 1776969, 2369292, 2764174, 3553938, 4146261, 4541143, 5528348, 7107876, 8292522, 8489963, 9082286, 12438783, 13623429, 16585044, 16979926, 18164572, 24877566, 25469889, 27246858, 31788001, 33959852, 40870287, 49755132, 50939778, 54493716, 59429741, 63576002, 76409667, 81740574, 95364003, 101879556, 118859482, 127152004, 152819334, 163481148, 178289223, 190728006, 195269149, 237718964, 286092009, 305638668, 356578446, 381456012, 390538298, 534867669, 572184018, 585807447, 713156892, 781076596, 1069735338, 1144368036, 1171614894, 1366884043, 1757422341, 2139470676, 2343229788, 2733768086, 3514844682, 4100652129, 5467536172, 7029689364, 8201304258, 12301956387, 16402608516, 24603912774, 49207825548]

約数ペア:

[(1, 49207825548), (2, 24603912774), (3, 16402608516), (4, 12301956387), (6, 8201304258), (7, 7029689364), (9, 5467536172), (12, 4100652129), (14, 3514844682), (18, 2733768086), (21, 2343229788), (23, 2139470676), (28, 1757422341), (36, 1366884043), (42, 1171614894), (43, 1144368036), (46, 1069735338), (63, 781076596), (69, 713156892), (84, 585807447), (86, 572184018), (92, 534867669), (126, 390538298), (129, 381456012), (138, 356578446), (161, 305638668), (172, 286092009), (207, 237718964), (252, 195269149), (258, 190728006), (276, 178289223), (301, 163481148), (322, 152819334), (387, 127152004), (414, 118859482), (483, 101879556), (516, 95364003), (602, 81740574), (644, 76409667), (774, 63576002), (828, 59429741), (903, 54493716), (966, 50939778), (989, 49755132), (1204, 40870287), (1449, 33959852), (1548, 31788001), (1806, 27246858), (1932, 25469889), (1978, 24877566), (2709, 18164572), (2898, 16979926), (2967, 16585044), (3612, 13623429), (3956, 12438783), (5418, 9082286), (5796, 8489963), (5934, 8292522), (6923, 7107876), (8901, 5528348), (10836, 4541143), (11868, 4146261), (13846, 3553938), (17802, 2764174), (20769, 2369292), (27692, 1776969), (35604, 1382087), (41538, 1184646), (62307, 789764), (83076, 592323), (124614, 394882), (197441, 249228)]