103914625

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 139276800

約数和(自身を除く): 35362175

約数列:

[1, 5, 17, 25, 79, 85, 125, 395, 425, 619, 1343, 1975, 2125, 3095, 6715, 9875, 10523, 15475, 33575, 48901, 52615, 77375, 167875, 244505, 263075, 831317, 1222525, 1315375, 4156585, 6112625, 20782925, 103914625]

約数ペア:

[(1, 103914625), (5, 20782925), (17, 6112625), (25, 4156585), (79, 1315375), (85, 1222525), (125, 831317), (395, 263075), (425, 244505), (619, 167875), (1343, 77375), (1975, 52615), (2125, 48901), (3095, 33575), (6715, 15475), (9875, 10523)]