49165710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{389}}^1$

素因数の和:793

約数の個数: 64

約数和(自身を含む): 129392640

約数和(自身を除く): 80226930

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 383, 389, 766, 778, 1149, 1167, 1915, 1945, 2298, 2334, 3830, 3890, 4213, 4279, 5745, 5835, 8426, 8558, 11490, 11670, 12639, 12837, 21065, 21395, 25278, 25674, 42130, 42790, 63195, 64185, 126390, 128370, 148987, 297974, 446961, 744935, 893922, 1489870, 1638857, 2234805, 3277714, 4469610, 4916571, 8194285, 9833142, 16388570, 24582855, 49165710]

約数ペア:

[(1, 49165710), (2, 24582855), (3, 16388570), (5, 9833142), (6, 8194285), (10, 4916571), (11, 4469610), (15, 3277714), (22, 2234805), (30, 1638857), (33, 1489870), (55, 893922), (66, 744935), (110, 446961), (165, 297974), (330, 148987), (383, 128370), (389, 126390), (766, 64185), (778, 63195), (1149, 42790), (1167, 42130), (1915, 25674), (1945, 25278), (2298, 21395), (2334, 21065), (3830, 12837), (3890, 12639), (4213, 11670), (4279, 11490), (5745, 8558), (5835, 8426)]