78046125

素因数分解:

$3^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{2851}}^1$

素因数の和:2942

約数の個数: 32

約数和(自身を含む): 131693952

約数和(自身を除く): 53647827

約数列:

[1, 3, 5, 15, 25, 73, 75, 125, 219, 365, 375, 1095, 1825, 2851, 5475, 8553, 9125, 14255, 27375, 42765, 71275, 208123, 213825, 356375, 624369, 1040615, 1069125, 3121845, 5203075, 15609225, 26015375, 78046125]

約数ペア:

[(1, 78046125), (3, 26015375), (5, 15609225), (15, 5203075), (25, 3121845), (73, 1069125), (75, 1040615), (125, 624369), (219, 356375), (365, 213825), (375, 208123), (1095, 71275), (1825, 42765), (2851, 27375), (5475, 14255), (8553, 9125)]