52438344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:411

約数の個数: 128

約数和(自身を含む): 160634880

約数和(自身を除く): 108196536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 41, 42, 46, 56, 69, 82, 84, 92, 123, 138, 161, 164, 168, 184, 246, 276, 287, 322, 328, 331, 483, 492, 552, 574, 644, 662, 861, 943, 966, 984, 993, 1148, 1288, 1324, 1722, 1886, 1932, 1986, 2296, 2317, 2648, 2829, 3444, 3772, 3864, 3972, 4634, 5658, 6601, 6888, 6951, 7544, 7613, 7944, 9268, 11316, 13202, 13571, 13902, 15226, 18536, 19803, 22632, 22839, 26404, 27142, 27804, 30452, 39606, 40713, 45678, 52808, 53291, 54284, 55608, 60904, 79212, 81426, 91356, 94997, 106582, 108568, 158424, 159873, 162852, 182712, 189994, 213164, 284991, 312133, 319746, 325704, 379988, 426328, 569982, 624266, 639492, 759976, 936399, 1139964, 1248532, 1278984, 1872798, 2184931, 2279928, 2497064, 3745596, 4369862, 6554793, 7491192, 8739724, 13109586, 17479448, 26219172, 52438344]

約数ペア:

[(1, 52438344), (2, 26219172), (3, 17479448), (4, 13109586), (6, 8739724), (7, 7491192), (8, 6554793), (12, 4369862), (14, 3745596), (21, 2497064), (23, 2279928), (24, 2184931), (28, 1872798), (41, 1278984), (42, 1248532), (46, 1139964), (56, 936399), (69, 759976), (82, 639492), (84, 624266), (92, 569982), (123, 426328), (138, 379988), (161, 325704), (164, 319746), (168, 312133), (184, 284991), (246, 213164), (276, 189994), (287, 182712), (322, 162852), (328, 159873), (331, 158424), (483, 108568), (492, 106582), (552, 94997), (574, 91356), (644, 81426), (662, 79212), (861, 60904), (943, 55608), (966, 54284), (984, 53291), (993, 52808), (1148, 45678), (1288, 40713), (1324, 39606), (1722, 30452), (1886, 27804), (1932, 27142), (1986, 26404), (2296, 22839), (2317, 22632), (2648, 19803), (2829, 18536), (3444, 15226), (3772, 13902), (3864, 13571), (3972, 13202), (4634, 11316), (5658, 9268), (6601, 7944), (6888, 7613), (6951, 7544)]