24964225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6983}}^1$

素因数の和:7017

約数の個数: 24

約数和(自身を含む): 36372672

約数和(自身を除く): 11408447

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 6983, 34915, 76813, 90779, 174575, 384065, 453895, 998569, 1920325, 2269475, 4992845, 24964225]

約数ペア:

[(1, 24964225), (5, 4992845), (11, 2269475), (13, 1920325), (25, 998569), (55, 453895), (65, 384065), (143, 174575), (275, 90779), (325, 76813), (715, 34915), (3575, 6983)]