75267455

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{11159}}^1$

素因数の和:11254

約数の個数: 16

約数和(自身を含む): 96422400

約数和(自身を除く): 21154945

約数列:

[1, 5, 19, 71, 95, 355, 1349, 6745, 11159, 55795, 212021, 792289, 1060105, 3961445, 15053491, 75267455]

約数ペア:

[(1, 75267455), (5, 15053491), (19, 3961445), (71, 1060105), (95, 792289), (355, 212021), (1349, 55795), (6745, 11159)]