47486375

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 62899200

約数和(自身を除く): 15412825

約数列:

[1, 5, 23, 25, 83, 115, 125, 199, 415, 575, 995, 1909, 2075, 2875, 4577, 4975, 9545, 10375, 16517, 22885, 24875, 47725, 82585, 114425, 238625, 379891, 412925, 572125, 1899455, 2064625, 9497275, 47486375]

約数ペア:

[(1, 47486375), (5, 9497275), (23, 2064625), (25, 1899455), (83, 572125), (115, 412925), (125, 379891), (199, 238625), (415, 114425), (575, 82585), (995, 47725), (1909, 24875), (2075, 22885), (2875, 16517), (4577, 10375), (4975, 9545)]