29860415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 41622336

約数和(自身を除く): 11761921

約数列:

[1, 5, 13, 17, 61, 65, 85, 221, 305, 443, 793, 1037, 1105, 2215, 3965, 5185, 5759, 7531, 13481, 27023, 28795, 37655, 67405, 97903, 135115, 351299, 459391, 489515, 1756495, 2296955, 5972083, 29860415]

約数ペア:

[(1, 29860415), (5, 5972083), (13, 2296955), (17, 1756495), (61, 489515), (65, 459391), (85, 351299), (221, 135115), (305, 97903), (443, 67405), (793, 37655), (1037, 28795), (1105, 27023), (2215, 13481), (3965, 7531), (5185, 5759)]