4945012225

素因数分解:

$5^2\times {\mathrm{193}}^1\times {\mathrm{977}}^1\times {\mathrm{1049}}^1$

素因数の和:2229

約数の個数: 24

約数和(自身を含む): 6175776600

約数和(自身を除く): 1230764375

約数列:

[1, 5, 25, 193, 965, 977, 1049, 4825, 4885, 5245, 24425, 26225, 188561, 202457, 942805, 1012285, 1024873, 4714025, 5061425, 5124365, 25621825, 197800489, 989002445, 4945012225]

約数ペア:

[(1, 4945012225), (5, 989002445), (25, 197800489), (193, 25621825), (965, 5124365), (977, 5061425), (1049, 4714025), (4825, 1024873), (4885, 1012285), (5245, 942805), (24425, 202457), (26225, 188561)]