29922925

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:465

約数の個数: 24

約数和(自身を含む): 38781000

約数和(自身を除く): 8858075

約数列:

[1, 5, 25, 29, 145, 149, 277, 725, 745, 1385, 3725, 4321, 6925, 8033, 21605, 40165, 41273, 108025, 200825, 206365, 1031825, 1196917, 5984585, 29922925]

約数ペア:

[(1, 29922925), (5, 5984585), (25, 1196917), (29, 1031825), (145, 206365), (149, 200825), (277, 108025), (725, 41273), (745, 40165), (1385, 21605), (3725, 8033), (4321, 6925)]