56909510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1409}}^1$

素因数の和:2000

約数の個数: 32

約数和(自身を含む): 117357120

約数和(自身を除く): 60447610

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 577, 1154, 1409, 2818, 2885, 4039, 5770, 7045, 8078, 9863, 14090, 19726, 20195, 40390, 49315, 98630, 812993, 1625986, 4064965, 5690951, 8129930, 11381902, 28454755, 56909510]

約数ペア:

[(1, 56909510), (2, 28454755), (5, 11381902), (7, 8129930), (10, 5690951), (14, 4064965), (35, 1625986), (70, 812993), (577, 98630), (1154, 49315), (1409, 40390), (2818, 20195), (2885, 19726), (4039, 14090), (5770, 9863), (7045, 8078)]