45712225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3271}}^1$

素因数の和:3337

約数の個数: 24

約数和(自身を含む): 62482112

約数和(自身を除く): 16769887

約数列:

[1, 5, 13, 25, 43, 65, 215, 325, 559, 1075, 2795, 3271, 13975, 16355, 42523, 81775, 140653, 212615, 703265, 1063075, 1828489, 3516325, 9142445, 45712225]

約数ペア:

[(1, 45712225), (5, 9142445), (13, 3516325), (25, 1828489), (43, 1063075), (65, 703265), (215, 212615), (325, 140653), (559, 81775), (1075, 42523), (2795, 16355), (3271, 13975)]