3688750

素因数分解:

$2^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:262

約数の個数: 40

約数和(自身を含む): 7478856

約数和(自身を除く): 3790106

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 227, 250, 325, 454, 625, 650, 1135, 1250, 1625, 2270, 2951, 3250, 5675, 5902, 8125, 11350, 14755, 16250, 28375, 29510, 56750, 73775, 141875, 147550, 283750, 368875, 737750, 1844375, 3688750]

約数ペア:

[(1, 3688750), (2, 1844375), (5, 737750), (10, 368875), (13, 283750), (25, 147550), (26, 141875), (50, 73775), (65, 56750), (125, 29510), (130, 28375), (227, 16250), (250, 14755), (325, 11350), (454, 8125), (625, 5902), (650, 5675), (1135, 3250), (1250, 2951), (1625, 2270)]