49422308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:145

約数の個数: 72

約数和(自身を含む): 102763584

約数和(自身を除く): 53341276

約数列:

[1, 2, 4, 13, 23, 26, 31, 43, 46, 52, 62, 86, 92, 124, 172, 299, 403, 559, 598, 713, 806, 961, 989, 1118, 1196, 1333, 1426, 1612, 1922, 1978, 2236, 2666, 2852, 3844, 3956, 5332, 9269, 12493, 12857, 17329, 18538, 22103, 24986, 25714, 30659, 34658, 37076, 41323, 44206, 49972, 51428, 61318, 69316, 82646, 88412, 122636, 165292, 287339, 398567, 537199, 574678, 797134, 950429, 1074398, 1149356, 1594268, 1900858, 2148796, 3801716, 12355577, 24711154, 49422308]

約数ペア:

[(1, 49422308), (2, 24711154), (4, 12355577), (13, 3801716), (23, 2148796), (26, 1900858), (31, 1594268), (43, 1149356), (46, 1074398), (52, 950429), (62, 797134), (86, 574678), (92, 537199), (124, 398567), (172, 287339), (299, 165292), (403, 122636), (559, 88412), (598, 82646), (713, 69316), (806, 61318), (961, 51428), (989, 49972), (1118, 44206), (1196, 41323), (1333, 37076), (1426, 34658), (1612, 30659), (1922, 25714), (1978, 24986), (2236, 22103), (2666, 18538), (2852, 17329), (3844, 12857), (3956, 12493), (5332, 9269)]