53885890804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1277}}^1\times {\mathrm{3677}}^1$

素因数の和:5128

約数の個数: 48

約数和(自身を含む): 100026299520

約数和(自身を除く): 46140408716

約数列:

[1, 2, 4, 19, 38, 76, 151, 302, 604, 1277, 2554, 2869, 3677, 5108, 5738, 7354, 11476, 14708, 24263, 48526, 69863, 97052, 139726, 192827, 279452, 385654, 555227, 771308, 1110454, 2220908, 3663713, 4695529, 7327426, 9391058, 10549313, 14654852, 18782116, 21098626, 42197252, 89215051, 178430102, 356860204, 709024879, 1418049758, 2836099516, 13471472701, 26942945402, 53885890804]

約数ペア:

[(1, 53885890804), (2, 26942945402), (4, 13471472701), (19, 2836099516), (38, 1418049758), (76, 709024879), (151, 356860204), (302, 178430102), (604, 89215051), (1277, 42197252), (2554, 21098626), (2869, 18782116), (3677, 14654852), (5108, 10549313), (5738, 9391058), (7354, 7327426), (11476, 4695529), (14708, 3663713), (24263, 2220908), (48526, 1110454), (69863, 771308), (97052, 555227), (139726, 385654), (192827, 279452)]