61972115

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{601}}^1$

素因数の和:1150

約数の個数: 16

約数和(自身を含む): 76458816

約数和(自身を除く): 14486701

約数列:

[1, 5, 41, 205, 503, 601, 2515, 3005, 20623, 24641, 103115, 123205, 302303, 1511515, 12394423, 61972115]

約数ペア:

[(1, 61972115), (5, 12394423), (41, 1511515), (205, 302303), (503, 123205), (601, 103115), (2515, 24641), (3005, 20623)]