86057000

素因数分解:

$2^3\times 5^3\times {\mathrm{47}}^1\times {\mathrm{1831}}^1$

素因数の和:1899

約数の個数: 64

約数和(自身を含む): 205770240

約数和(自身を除く): 119713240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 125, 188, 200, 235, 250, 376, 470, 500, 940, 1000, 1175, 1831, 1880, 2350, 3662, 4700, 5875, 7324, 9155, 9400, 11750, 14648, 18310, 23500, 36620, 45775, 47000, 73240, 86057, 91550, 172114, 183100, 228875, 344228, 366200, 430285, 457750, 688456, 860570, 915500, 1721140, 1831000, 2151425, 3442280, 4302850, 8605700, 10757125, 17211400, 21514250, 43028500, 86057000]

約数ペア:

[(1, 86057000), (2, 43028500), (4, 21514250), (5, 17211400), (8, 10757125), (10, 8605700), (20, 4302850), (25, 3442280), (40, 2151425), (47, 1831000), (50, 1721140), (94, 915500), (100, 860570), (125, 688456), (188, 457750), (200, 430285), (235, 366200), (250, 344228), (376, 228875), (470, 183100), (500, 172114), (940, 91550), (1000, 86057), (1175, 73240), (1831, 47000), (1880, 45775), (2350, 36620), (3662, 23500), (4700, 18310), (5875, 14648), (7324, 11750), (9155, 9400)]