100963775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5171}}^1$

素因数の和:5263

約数の個数: 24

約数和(自身を含む): 138526848

約数和(自身を除く): 37563073

約数列:

[1, 5, 11, 25, 55, 71, 275, 355, 781, 1775, 3905, 5171, 19525, 25855, 56881, 129275, 284405, 367141, 1422025, 1835705, 4038551, 9178525, 20192755, 100963775]

約数ペア:

[(1, 100963775), (5, 20192755), (11, 9178525), (25, 4038551), (55, 1835705), (71, 1422025), (275, 367141), (355, 284405), (781, 129275), (1775, 56881), (3905, 25855), (5171, 19525)]