12655014775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{4523}}^1\times {\mathrm{8609}}^1$

素因数の和:13155

約数の個数: 24

約数和(自身を含む): 16905011760

約数和(自身を除く): 4249996985

約数列:

[1, 5, 13, 25, 65, 325, 4523, 8609, 22615, 43045, 58799, 111917, 113075, 215225, 293995, 559585, 1469975, 2797925, 38938507, 194692535, 506200591, 973462675, 2531002955, 12655014775]

約数ペア:

[(1, 12655014775), (5, 2531002955), (13, 973462675), (25, 506200591), (65, 194692535), (325, 38938507), (4523, 2797925), (8609, 1469975), (22615, 559585), (43045, 293995), (58799, 215225), (111917, 113075)]