24273145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 33062400

約数和(自身を除く): 8789255

約数列:

[1, 5, 13, 29, 65, 79, 145, 163, 377, 395, 815, 1027, 1885, 2119, 2291, 4727, 5135, 10595, 11455, 12877, 23635, 29783, 61451, 64385, 148915, 167401, 307255, 373433, 837005, 1867165, 4854629, 24273145]

約数ペア:

[(1, 24273145), (5, 4854629), (13, 1867165), (29, 837005), (65, 373433), (79, 307255), (145, 167401), (163, 148915), (377, 64385), (395, 61451), (815, 29783), (1027, 23635), (1885, 12877), (2119, 11455), (2291, 10595), (4727, 5135)]