11801269225

素因数分解:

$5^2\times {\mathrm{109}}^1\times {\mathrm{349}}^1\times {\mathrm{12409}}^1$

素因数の和:12877

約数の個数: 24

約数和(自身を含む): 14811335000

約数和(自身を除く): 3010065775

約数列:

[1, 5, 25, 109, 349, 545, 1745, 2725, 8725, 12409, 38041, 62045, 190205, 310225, 951025, 1352581, 4330741, 6762905, 21653705, 33814525, 108268525, 472050769, 2360253845, 11801269225]

約数ペア:

[(1, 11801269225), (5, 2360253845), (25, 472050769), (109, 108268525), (349, 33814525), (545, 21653705), (1745, 6762905), (2725, 4330741), (8725, 1352581), (12409, 951025), (38041, 310225), (62045, 190205)]