53802490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5779}}^1$

素因数の和:5819

約数の個数: 48

約数和(自身を含む): 118605600

約数和(自身を除く): 64803110

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1862, 4655, 5779, 9310, 11558, 28895, 40453, 57790, 80906, 109801, 202265, 219602, 283171, 404530, 549005, 566342, 768607, 1098010, 1415855, 1537214, 2831710, 3843035, 5380249, 7686070, 10760498, 26901245, 53802490]

約数ペア:

[(1, 53802490), (2, 26901245), (5, 10760498), (7, 7686070), (10, 5380249), (14, 3843035), (19, 2831710), (35, 1537214), (38, 1415855), (49, 1098010), (70, 768607), (95, 566342), (98, 549005), (133, 404530), (190, 283171), (245, 219602), (266, 202265), (490, 109801), (665, 80906), (931, 57790), (1330, 40453), (1862, 28895), (4655, 11558), (5779, 9310)]