25490835

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6091}}^1$

素因数の和:6136

約数の個数: 32

約数和(自身を含む): 46786560

約数和(自身を除く): 21295725

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 6091, 18273, 30455, 54819, 91365, 164457, 188821, 274095, 566463, 822285, 944105, 1699389, 2832315, 5098167, 8496945, 25490835]

約数ペア:

[(1, 25490835), (3, 8496945), (5, 5098167), (9, 2832315), (15, 1699389), (27, 944105), (31, 822285), (45, 566463), (93, 274095), (135, 188821), (155, 164457), (279, 91365), (465, 54819), (837, 30455), (1395, 18273), (4185, 6091)]