55100175

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1823}}^1$

素因数の和:1880

約数の個数: 48

約数和(自身を含む): 101326848

約数和(自身を除く): 46226673

約数列:

[1, 3, 5, 13, 15, 25, 31, 39, 65, 75, 93, 155, 195, 325, 403, 465, 775, 975, 1209, 1823, 2015, 2325, 5469, 6045, 9115, 10075, 23699, 27345, 30225, 45575, 56513, 71097, 118495, 136725, 169539, 282565, 355485, 592475, 734669, 847695, 1412825, 1777425, 2204007, 3673345, 4238475, 11020035, 18366725, 55100175]

約数ペア:

[(1, 55100175), (3, 18366725), (5, 11020035), (13, 4238475), (15, 3673345), (25, 2204007), (31, 1777425), (39, 1412825), (65, 847695), (75, 734669), (93, 592475), (155, 355485), (195, 282565), (325, 169539), (403, 136725), (465, 118495), (775, 71097), (975, 56513), (1209, 45575), (1823, 30225), (2015, 27345), (2325, 23699), (5469, 10075), (6045, 9115)]