54787106

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:231

約数の個数: 48

約数和(自身を含む): 95504640

約数和(自身を除く): 40717534

約数列:

[1, 2, 11, 22, 31, 62, 67, 109, 121, 134, 218, 242, 341, 682, 737, 1199, 1474, 2077, 2398, 3379, 3751, 4154, 6758, 7303, 7502, 8107, 13189, 14606, 16214, 22847, 26378, 37169, 45694, 74338, 80333, 160666, 226393, 251317, 408859, 452786, 502634, 817718, 883663, 1767326, 2490323, 4980646, 27393553, 54787106]

約数ペア:

[(1, 54787106), (2, 27393553), (11, 4980646), (22, 2490323), (31, 1767326), (62, 883663), (67, 817718), (109, 502634), (121, 452786), (134, 408859), (218, 251317), (242, 226393), (341, 160666), (682, 80333), (737, 74338), (1199, 45694), (1474, 37169), (2077, 26378), (2398, 22847), (3379, 16214), (3751, 14606), (4154, 13189), (6758, 8107), (7303, 7502)]