59154820

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1307}}^1$

素因数の和:1420

約数の個数: 48

約数和(自身を含む): 130088448

約数和(自身を除く): 70933628

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 73, 124, 146, 155, 292, 310, 365, 620, 730, 1307, 1460, 2263, 2614, 4526, 5228, 6535, 9052, 11315, 13070, 22630, 26140, 40517, 45260, 81034, 95411, 162068, 190822, 202585, 381644, 405170, 477055, 810340, 954110, 1908220, 2957741, 5915482, 11830964, 14788705, 29577410, 59154820]

約数ペア:

[(1, 59154820), (2, 29577410), (4, 14788705), (5, 11830964), (10, 5915482), (20, 2957741), (31, 1908220), (62, 954110), (73, 810340), (124, 477055), (146, 405170), (155, 381644), (292, 202585), (310, 190822), (365, 162068), (620, 95411), (730, 81034), (1307, 45260), (1460, 40517), (2263, 26140), (2614, 22630), (4526, 13070), (5228, 11315), (6535, 9052)]