27609542710

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{492061}}^1$

素因数の和:492280

約数の個数: 32

約数和(自身を含む): 51583843584

約数和(自身を除く): 23974300874

約数列:

[1, 2, 5, 10, 31, 62, 155, 181, 310, 362, 905, 1810, 5611, 11222, 28055, 56110, 492061, 984122, 2460305, 4920610, 15253891, 30507782, 76269455, 89063041, 152538910, 178126082, 445315205, 890630410, 2760954271, 5521908542, 13804771355, 27609542710]

約数ペア:

[(1, 27609542710), (2, 13804771355), (5, 5521908542), (10, 2760954271), (31, 890630410), (62, 445315205), (155, 178126082), (181, 152538910), (310, 89063041), (362, 76269455), (905, 30507782), (1810, 15253891), (5611, 4920610), (11222, 2460305), (28055, 984122), (56110, 492061)]