56387506

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{22501}}^1$

素因数の和:22689

約数の個数: 16

約数和(自身を含む): 97208640

約数和(自身を除く): 40821134

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 22501, 45002, 157507, 315014, 4027679, 8055358, 28193753, 56387506]

約数ペア:

[(1, 56387506), (2, 28193753), (7, 8055358), (14, 4027679), (179, 315014), (358, 157507), (1253, 45002), (2506, 22501)]