424202405

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{3671}}^1$

素因数の和:3889

約数の個数: 24

約数和(自身を含む): 562609152

約数和(自身を除く): 138406747

約数列:

[1, 5, 11, 55, 121, 191, 605, 955, 2101, 3671, 10505, 18355, 23111, 40381, 115555, 201905, 444191, 701161, 2220955, 3505805, 7712771, 38563855, 84840481, 424202405]

約数ペア:

[(1, 424202405), (5, 84840481), (11, 38563855), (55, 7712771), (121, 3505805), (191, 2220955), (605, 701161), (955, 444191), (2101, 201905), (3671, 115555), (10505, 40381), (18355, 23111)]