56672165

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{331}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 75241824

約数和(自身を除く): 18569659

約数列:

[1, 5, 11, 55, 121, 283, 331, 605, 1415, 1655, 3113, 3641, 15565, 18205, 34243, 40051, 93673, 171215, 200255, 468365, 1030403, 5152015, 11334433, 56672165]

約数ペア:

[(1, 56672165), (5, 11334433), (11, 5152015), (55, 1030403), (121, 468365), (283, 200255), (331, 171215), (605, 93673), (1415, 40051), (1655, 34243), (3113, 18205), (3641, 15565)]