1222825165

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 1544417280

約数和(自身を除く): 321592115

約数列:

[1, 5, 29, 97, 145, 227, 383, 485, 1135, 1915, 2813, 6583, 11107, 14065, 22019, 32915, 37151, 55535, 86941, 110095, 185755, 434705, 638551, 1077379, 2521289, 3192755, 5386895, 8433277, 12606445, 42166385, 244565033, 1222825165]

約数ペア:

[(1, 1222825165), (5, 244565033), (29, 42166385), (97, 12606445), (145, 8433277), (227, 5386895), (383, 3192755), (485, 2521289), (1135, 1077379), (1915, 638551), (2813, 434705), (6583, 185755), (11107, 110095), (14065, 86941), (22019, 55535), (32915, 37151)]