2591613695

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{48131}}^1$

素因数の和:48247

約数の個数: 24

約数和(自身を含む): 3456840240

約数和(自身を除く): 865226545

約数列:

[1, 5, 11, 55, 89, 121, 445, 605, 979, 4895, 10769, 48131, 53845, 240655, 529441, 2647205, 4283659, 5823851, 21418295, 29119255, 47120249, 235601245, 518322739, 2591613695]

約数ペア:

[(1, 2591613695), (5, 518322739), (11, 235601245), (55, 47120249), (89, 29119255), (121, 21418295), (445, 5823851), (605, 4283659), (979, 2647205), (4895, 529441), (10769, 240655), (48131, 53845)]