56551502

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{130303}}^1$

素因数の和:130343

約数の個数: 16

約数和(自身を含む): 100073472

約数和(自身を除く): 43521970

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 130303, 260606, 912121, 1824242, 4039393, 8078786, 28275751, 56551502]

約数ペア:

[(1, 56551502), (2, 28275751), (7, 8078786), (14, 4039393), (31, 1824242), (62, 912121), (217, 260606), (434, 130303)]