38361125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1213}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 54542592

約数和(自身を除く): 16181467

約数列:

[1, 5, 11, 23, 25, 55, 115, 125, 253, 275, 575, 1213, 1265, 1375, 2875, 6065, 6325, 13343, 27899, 30325, 31625, 66715, 139495, 151625, 306889, 333575, 697475, 1534445, 1667875, 3487375, 7672225, 38361125]

約数ペア:

[(1, 38361125), (5, 7672225), (11, 3487375), (23, 1667875), (25, 1534445), (55, 697475), (115, 333575), (125, 306889), (253, 151625), (275, 139495), (575, 66715), (1213, 31625), (1265, 30325), (1375, 27899), (2875, 13343), (6065, 6325)]