5695996840

素因数分解:

$2^3\times 5^1\times {\mathrm{1627}}^1\times {\mathrm{87523}}^1$

素因数の和:89161

約数の個数: 32

約数和(自身を含む): 12824016480

約数和(自身を除く): 7128019640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1627, 3254, 6508, 8135, 13016, 16270, 32540, 65080, 87523, 175046, 350092, 437615, 700184, 875230, 1750460, 3500920, 142399921, 284799842, 569599684, 711999605, 1139199368, 1423999210, 2847998420, 5695996840]

約数ペア:

[(1, 5695996840), (2, 2847998420), (4, 1423999210), (5, 1139199368), (8, 711999605), (10, 569599684), (20, 284799842), (40, 142399921), (1627, 3500920), (3254, 1750460), (6508, 875230), (8135, 700184), (13016, 437615), (16270, 350092), (32540, 175046), (65080, 87523)]