27571750

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{3803}}^1$

素因数の和:3849

約数の個数: 32

約数和(自身を含む): 53408160

約数和(自身を除く): 25836410

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 725, 1450, 3625, 3803, 7250, 7606, 19015, 38030, 95075, 110287, 190150, 220574, 475375, 551435, 950750, 1102870, 2757175, 5514350, 13785875, 27571750]

約数ペア:

[(1, 27571750), (2, 13785875), (5, 5514350), (10, 2757175), (25, 1102870), (29, 950750), (50, 551435), (58, 475375), (125, 220574), (145, 190150), (250, 110287), (290, 95075), (725, 38030), (1450, 19015), (3625, 7606), (3803, 7250)]