27018790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1487}}^1$

素因数の和:1596

約数の個数: 32

約数和(自身を含む): 51425280

約数和(自身を除く): 24406490

約数列:

[1, 2, 5, 10, 23, 46, 79, 115, 158, 230, 395, 790, 1487, 1817, 2974, 3634, 7435, 9085, 14870, 18170, 34201, 68402, 117473, 171005, 234946, 342010, 587365, 1174730, 2701879, 5403758, 13509395, 27018790]

約数ペア:

[(1, 27018790), (2, 13509395), (5, 5403758), (10, 2701879), (23, 1174730), (46, 587365), (79, 342010), (115, 234946), (158, 171005), (230, 117473), (395, 68402), (790, 34201), (1487, 18170), (1817, 14870), (2974, 9085), (3634, 7435)]