61013225

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2063}}^1$

素因数の和:2106

約数の個数: 36

約数和(自身を含む): 93672576

約数和(自身を除く): 32659351

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 169, 175, 325, 455, 845, 1183, 2063, 2275, 4225, 5915, 10315, 14441, 26819, 29575, 51575, 72205, 134095, 187733, 348647, 361025, 670475, 938665, 1743235, 2440529, 4693325, 8716175, 12202645, 61013225]

約数ペア:

[(1, 61013225), (5, 12202645), (7, 8716175), (13, 4693325), (25, 2440529), (35, 1743235), (65, 938665), (91, 670475), (169, 361025), (175, 348647), (325, 187733), (455, 134095), (845, 72205), (1183, 51575), (2063, 29575), (2275, 26819), (4225, 14441), (5915, 10315)]