2912090375

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{3457}}^1$

素因数の和:3788

約数の個数: 32

約数和(自身を含む): 3806345088

約数和(自身を除く): 894254713

約数列:

[1, 5, 23, 25, 115, 125, 293, 575, 1465, 2875, 3457, 6739, 7325, 17285, 33695, 36625, 79511, 86425, 168475, 397555, 432125, 842375, 1012901, 1987775, 5064505, 9938875, 23296723, 25322525, 116483615, 126612625, 582418075, 2912090375]

約数ペア:

[(1, 2912090375), (5, 582418075), (23, 126612625), (25, 116483615), (115, 25322525), (125, 23296723), (293, 9938875), (575, 5064505), (1465, 1987775), (2875, 1012901), (3457, 842375), (6739, 432125), (7325, 397555), (17285, 168475), (33695, 86425), (36625, 79511)]