47461250

素因数分解:

$2^1\times 5^4\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:948

約数の個数: 40

約数和(自身を含む): 91133328

約数和(自身を除く): 43672078

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 125, 215, 250, 430, 625, 883, 1075, 1250, 1766, 2150, 4415, 5375, 8830, 10750, 22075, 26875, 37969, 44150, 53750, 75938, 110375, 189845, 220750, 379690, 551875, 949225, 1103750, 1898450, 4746125, 9492250, 23730625, 47461250]

約数ペア:

[(1, 47461250), (2, 23730625), (5, 9492250), (10, 4746125), (25, 1898450), (43, 1103750), (50, 949225), (86, 551875), (125, 379690), (215, 220750), (250, 189845), (430, 110375), (625, 75938), (883, 53750), (1075, 44150), (1250, 37969), (1766, 26875), (2150, 22075), (4415, 10750), (5375, 8830)]