83621035

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{1049}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 102060000

約数和(自身を除く): 18438965

約数列:

[1, 5, 107, 149, 535, 745, 1049, 5245, 15943, 79715, 112243, 156301, 561215, 781505, 16724207, 83621035]

約数ペア:

[(1, 83621035), (5, 16724207), (107, 781505), (149, 561215), (535, 156301), (745, 112243), (1049, 79715), (5245, 15943)]