290424965

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1\times {\mathrm{2039}}^1$

素因数の和:2572

約数の個数: 16

約数和(自身を含む): 355155840

約数和(自身を除く): 64730875

約数列:

[1, 5, 61, 305, 467, 2039, 2335, 10195, 28487, 124379, 142435, 621895, 952213, 4761065, 58084993, 290424965]

約数ペア:

[(1, 290424965), (5, 58084993), (61, 4761065), (305, 952213), (467, 621895), (2039, 142435), (2335, 124379), (10195, 28487)]