5216612545

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{65449}}^1$

素因数の和:66312

約数の個数: 16

約数和(自身を含む): 6597360000

約数和(自身を除く): 1380747455

約数列:

[1, 5, 19, 95, 839, 4195, 15941, 65449, 79705, 327245, 1243531, 6217655, 54911711, 274558555, 1043322509, 5216612545]

約数ペア:

[(1, 5216612545), (5, 1043322509), (19, 274558555), (95, 54911711), (839, 6217655), (4195, 1243531), (15941, 327245), (65449, 79705)]