130455850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9091}}^1$

素因数の和:9151

約数の個数: 48

約数和(自身を含む): 284106816

約数和(自身を除く): 153650966

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 70, 82, 175, 205, 287, 350, 410, 574, 1025, 1435, 2050, 2870, 7175, 9091, 14350, 18182, 45455, 63637, 90910, 127274, 227275, 318185, 372731, 454550, 636370, 745462, 1590925, 1863655, 2609117, 3181850, 3727310, 5218234, 9318275, 13045585, 18636550, 26091170, 65227925, 130455850]

約数ペア:

[(1, 130455850), (2, 65227925), (5, 26091170), (7, 18636550), (10, 13045585), (14, 9318275), (25, 5218234), (35, 3727310), (41, 3181850), (50, 2609117), (70, 1863655), (82, 1590925), (175, 745462), (205, 636370), (287, 454550), (350, 372731), (410, 318185), (574, 227275), (1025, 127274), (1435, 90910), (2050, 63637), (2870, 45455), (7175, 18182), (9091, 14350)]