10164125

素因数分解:

$5^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 32

約数和(自身を含む): 13618176

約数和(自身を除く): 3454051

約数列:

[1, 5, 25, 31, 43, 61, 125, 155, 215, 305, 775, 1075, 1333, 1525, 1891, 2623, 3875, 5375, 6665, 7625, 9455, 13115, 33325, 47275, 65575, 81313, 166625, 236375, 327875, 406565, 2032825, 10164125]

約数ペア:

[(1, 10164125), (5, 2032825), (25, 406565), (31, 327875), (43, 236375), (61, 166625), (125, 81313), (155, 65575), (215, 47275), (305, 33325), (775, 13115), (1075, 9455), (1333, 7625), (1525, 6665), (1891, 5375), (2623, 3875)]