51710386

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1097}}^1$

素因数の和:1163

約数の個数: 48

約数和(自身を含む): 99887256

約数和(自身を除く): 48176870

約数列:

[1, 2, 7, 13, 14, 26, 37, 49, 74, 91, 98, 182, 259, 481, 518, 637, 962, 1097, 1274, 1813, 2194, 3367, 3626, 6734, 7679, 14261, 15358, 23569, 28522, 40589, 47138, 53753, 81178, 99827, 107506, 199654, 284123, 527657, 568246, 698789, 1055314, 1397578, 1988861, 3693599, 3977722, 7387198, 25855193, 51710386]

約数ペア:

[(1, 51710386), (2, 25855193), (7, 7387198), (13, 3977722), (14, 3693599), (26, 1988861), (37, 1397578), (49, 1055314), (74, 698789), (91, 568246), (98, 527657), (182, 284123), (259, 199654), (481, 107506), (518, 99827), (637, 81178), (962, 53753), (1097, 47138), (1274, 40589), (1813, 28522), (2194, 23569), (3367, 15358), (3626, 14261), (6734, 7679)]