130335275

素因数分解:

$5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{20129}}^1$

素因数の和:20183

約数の個数: 24

約数和(自身を含む): 189705120

約数和(自身を除く): 59369845

約数列:

[1, 5, 7, 25, 35, 37, 175, 185, 259, 925, 1295, 6475, 20129, 100645, 140903, 503225, 704515, 744773, 3522575, 3723865, 5213411, 18619325, 26067055, 130335275]

約数ペア:

[(1, 130335275), (5, 26067055), (7, 18619325), (25, 5213411), (35, 3723865), (37, 3522575), (175, 744773), (185, 704515), (259, 503225), (925, 140903), (1295, 100645), (6475, 20129)]