129628115

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{827}}^1$

素因数の和:931

約数の個数: 32

約数和(自身を含む): 171694080

約数和(自身を除く): 42065965

約数列:

[1, 5, 23, 29, 47, 115, 145, 235, 667, 827, 1081, 1363, 3335, 4135, 5405, 6815, 19021, 23983, 31349, 38869, 95105, 119915, 156745, 194345, 551609, 893987, 1127201, 2758045, 4469935, 5636005, 25925623, 129628115]

約数ペア:

[(1, 129628115), (5, 25925623), (23, 5636005), (29, 4469935), (47, 2758045), (115, 1127201), (145, 893987), (235, 551609), (667, 194345), (827, 156745), (1081, 119915), (1363, 95105), (3335, 38869), (4135, 31349), (5405, 23983), (6815, 19021)]