13157625

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2699}}^1$

素因数の和:2730

約数の個数: 32

約数和(自身を含む): 23587200

約数和(自身を除く): 10429575

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 2699, 4875, 8097, 13495, 35087, 40485, 67475, 105261, 175435, 202425, 337375, 526305, 877175, 1012125, 2631525, 4385875, 13157625]

約数ペア:

[(1, 13157625), (3, 4385875), (5, 2631525), (13, 1012125), (15, 877175), (25, 526305), (39, 337375), (65, 202425), (75, 175435), (125, 105261), (195, 67475), (325, 40485), (375, 35087), (975, 13495), (1625, 8097), (2699, 4875)]