24212705

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1291}}^1$

素因数の和:1349

約数の個数: 24

約数和(自身を含む): 32992512

約数和(自身を除く): 8779807

約数列:

[1, 5, 11, 31, 55, 121, 155, 341, 605, 1291, 1705, 3751, 6455, 14201, 18755, 40021, 71005, 156211, 200105, 440231, 781055, 2201155, 4842541, 24212705]

約数ペア:

[(1, 24212705), (5, 4842541), (11, 2201155), (31, 781055), (55, 440231), (121, 200105), (155, 156211), (341, 71005), (605, 40021), (1291, 18755), (1705, 14201), (3751, 6455)]