30796175

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 39997440

約数和(自身を除く): 9201265

約数列:

[1, 5, 25, 31, 79, 155, 395, 503, 775, 1975, 2449, 2515, 12245, 12575, 15593, 39737, 61225, 77965, 198685, 389825, 993425, 1231847, 6159235, 30796175]

約数ペア:

[(1, 30796175), (5, 6159235), (25, 1231847), (31, 993425), (79, 389825), (155, 198685), (395, 77965), (503, 61225), (775, 39737), (1975, 15593), (2449, 12575), (2515, 12245)]