11896625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{7321}}^1$

素因数の和:7349

約数の個数: 16

約数和(自身を含む): 15991248

約数和(自身を除く): 4094623

約数列:

[1, 5, 13, 25, 65, 125, 325, 1625, 7321, 36605, 95173, 183025, 475865, 915125, 2379325, 11896625]

約数ペア:

[(1, 11896625), (5, 2379325), (13, 915125), (25, 475865), (65, 183025), (125, 95173), (325, 36605), (1625, 7321)]