27180830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4933}}^1$

素因数の和:4988

約数の個数: 32

約数和(自身を含む): 53287200

約数和(自身を除く): 26106370

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 4933, 5510, 9866, 24665, 49330, 93727, 143057, 187454, 286114, 468635, 715285, 937270, 1430570, 2718083, 5436166, 13590415, 27180830]

約数ペア:

[(1, 27180830), (2, 13590415), (5, 5436166), (10, 2718083), (19, 1430570), (29, 937270), (38, 715285), (58, 468635), (95, 286114), (145, 187454), (190, 143057), (290, 93727), (551, 49330), (1102, 24665), (2755, 9866), (4933, 5510)]