85238500

素因数分解:

$2^2\times 5^3\times {\mathrm{227}}^1\times {\mathrm{751}}^1$

素因数の和:997

約数の個数: 48

約数和(自身を含む): 187229952

約数和(自身を除く): 101991452

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 227, 250, 454, 500, 751, 908, 1135, 1502, 2270, 3004, 3755, 4540, 5675, 7510, 11350, 15020, 18775, 22700, 28375, 37550, 56750, 75100, 93875, 113500, 170477, 187750, 340954, 375500, 681908, 852385, 1704770, 3409540, 4261925, 8523850, 17047700, 21309625, 42619250, 85238500]

約数ペア:

[(1, 85238500), (2, 42619250), (4, 21309625), (5, 17047700), (10, 8523850), (20, 4261925), (25, 3409540), (50, 1704770), (100, 852385), (125, 681908), (227, 375500), (250, 340954), (454, 187750), (500, 170477), (751, 113500), (908, 93875), (1135, 75100), (1502, 56750), (2270, 37550), (3004, 28375), (3755, 22700), (4540, 18775), (5675, 15020), (7510, 11350)]