57433415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{937}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 79422336

約数和(自身を除く): 21988921

約数列:

[1, 5, 13, 23, 41, 65, 115, 205, 299, 533, 937, 943, 1495, 2665, 4685, 4715, 12181, 12259, 21551, 38417, 60905, 61295, 107755, 192085, 280163, 499421, 883591, 1400815, 2497105, 4417955, 11486683, 57433415]

約数ペア:

[(1, 57433415), (5, 11486683), (13, 4417955), (23, 2497105), (41, 1400815), (65, 883591), (115, 499421), (205, 280163), (299, 192085), (533, 107755), (937, 61295), (943, 60905), (1495, 38417), (2665, 21551), (4685, 12259), (4715, 12181)]