75212545

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{41669}}^1$

素因数の和:41712

約数の個数: 12

約数和(自身を含む): 95257620

約数和(自身を除く): 20045075

約数列:

[1, 5, 19, 95, 361, 1805, 41669, 208345, 791711, 3958555, 15042509, 75212545]

約数ペア:

[(1, 75212545), (5, 15042509), (19, 3958555), (95, 791711), (361, 208345), (1805, 41669)]