564863025

素因数分解:

$3^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{38231}}^1$

素因数の和:38441

約数の個数: 24

約数和(自身を含む): 938672064

約数和(自身を除く): 373809039

約数列:

[1, 3, 5, 15, 25, 75, 197, 591, 985, 2955, 4925, 14775, 38231, 114693, 191155, 573465, 955775, 2867325, 7531507, 22594521, 37657535, 112972605, 188287675, 564863025]

約数ペア:

[(1, 564863025), (3, 188287675), (5, 112972605), (15, 37657535), (25, 22594521), (75, 7531507), (197, 2867325), (591, 955775), (985, 573465), (2955, 191155), (4925, 114693), (14775, 38231)]