98089525

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 124822368

約数和(自身を除く): 26732843

約数列:

[1, 5, 25, 61, 131, 305, 491, 655, 1525, 2455, 3275, 7991, 12275, 29951, 39955, 64321, 149755, 199775, 321605, 748775, 1608025, 3923581, 19617905, 98089525]

約数ペア:

[(1, 98089525), (5, 19617905), (25, 3923581), (61, 1608025), (131, 748775), (305, 321605), (491, 199775), (655, 149755), (1525, 64321), (2455, 39955), (3275, 29951), (7991, 12275)]