40749595

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{11149}}^1$

素因数の和:11214

約数の個数: 16

約数和(自身を含む): 52984800

約数和(自身を除く): 12235205

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 11149, 55745, 189533, 479407, 947665, 2397035, 8149919, 40749595]

約数ペア:

[(1, 40749595), (5, 8149919), (17, 2397035), (43, 947665), (85, 479407), (215, 189533), (731, 55745), (3655, 11149)]