125195785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{331}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 185064768

約数和(自身を除く): 59868983

約数列:

[1, 5, 11, 13, 23, 55, 65, 115, 143, 253, 299, 331, 529, 715, 1265, 1495, 1655, 2645, 3289, 3641, 4303, 5819, 6877, 7613, 16445, 18205, 21515, 29095, 34385, 38065, 47333, 75647, 83743, 98969, 175099, 236665, 378235, 418715, 494845, 875495, 1088659, 1926089, 2276287, 5443295, 9630445, 11381435, 25039157, 125195785]

約数ペア:

[(1, 125195785), (5, 25039157), (11, 11381435), (13, 9630445), (23, 5443295), (55, 2276287), (65, 1926089), (115, 1088659), (143, 875495), (253, 494845), (299, 418715), (331, 378235), (529, 236665), (715, 175099), (1265, 98969), (1495, 83743), (1655, 75647), (2645, 47333), (3289, 38065), (3641, 34385), (4303, 29095), (5819, 21515), (6877, 18205), (7613, 16445)]