56905870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{983}}^1$

素因数の和:1824

約数の個数: 32

約数和(自身を含む): 117324288

約数和(自身を除く): 60418418

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 827, 983, 1654, 1966, 4135, 4915, 5789, 6881, 8270, 9830, 11578, 13762, 28945, 34405, 57890, 68810, 812941, 1625882, 4064705, 5690587, 8129410, 11381174, 28452935, 56905870]

約数ペア:

[(1, 56905870), (2, 28452935), (5, 11381174), (7, 8129410), (10, 5690587), (14, 4064705), (35, 1625882), (70, 812941), (827, 68810), (983, 57890), (1654, 34405), (1966, 28945), (4135, 13762), (4915, 11578), (5789, 9830), (6881, 8270)]