46158125

素因数分解:

$5^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:88

約数の個数: 60

約数和(自身を含む): 68603040

約数和(自身を除く): 22444915

約数列:

[1, 5, 13, 19, 23, 25, 65, 95, 115, 125, 169, 247, 299, 325, 437, 475, 575, 625, 845, 1235, 1495, 1625, 2185, 2375, 2875, 3211, 3887, 4225, 5681, 6175, 7475, 8125, 10925, 11875, 14375, 16055, 19435, 21125, 28405, 30875, 37375, 54625, 73853, 80275, 97175, 105625, 142025, 154375, 186875, 273125, 369265, 401375, 485875, 710125, 1846325, 2006875, 2429375, 3550625, 9231625, 46158125]

約数ペア:

[(1, 46158125), (5, 9231625), (13, 3550625), (19, 2429375), (23, 2006875), (25, 1846325), (65, 710125), (95, 485875), (115, 401375), (125, 369265), (169, 273125), (247, 186875), (299, 154375), (325, 142025), (437, 105625), (475, 97175), (575, 80275), (625, 73853), (845, 54625), (1235, 37375), (1495, 30875), (1625, 28405), (2185, 21125), (2375, 19435), (2875, 16055), (3211, 14375), (3887, 11875), (4225, 10925), (5681, 8125), (6175, 7475)]