77550530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2579}}^1$

素因数の和:2714

約数の個数: 32

約数和(自身を含む): 145635840

約数和(自身を除く): 68085310

約数列:

[1, 2, 5, 10, 31, 62, 97, 155, 194, 310, 485, 970, 2579, 3007, 5158, 6014, 12895, 15035, 25790, 30070, 79949, 159898, 250163, 399745, 500326, 799490, 1250815, 2501630, 7755053, 15510106, 38775265, 77550530]

約数ペア:

[(1, 77550530), (2, 38775265), (5, 15510106), (10, 7755053), (31, 2501630), (62, 1250815), (97, 799490), (155, 500326), (194, 399745), (310, 250163), (485, 159898), (970, 79949), (2579, 30070), (3007, 25790), (5158, 15035), (6014, 12895)]