83263415

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{21377}}^1$

素因数の和:21442

約数の個数: 16

約数和(自身を含む): 107745120

約数和(自身を除く): 24481705

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 21377, 106885, 406163, 876457, 2030815, 4382285, 16652683, 83263415]

約数ペア:

[(1, 83263415), (5, 16652683), (19, 4382285), (41, 2030815), (95, 876457), (205, 406163), (779, 106885), (3895, 21377)]