12525534130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3929}}^1\times {\mathrm{10993}}^1$

素因数の和:14958

約数の個数: 32

約数和(自身を含む): 23331466800

約数和(自身を除く): 10805932670

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 3929, 7858, 10993, 19645, 21986, 39290, 54965, 109930, 113941, 227882, 318797, 569705, 637594, 1139410, 1593985, 3187970, 43191497, 86382994, 215957485, 431914970, 1252553413, 2505106826, 6262767065, 12525534130]

約数ペア:

[(1, 12525534130), (2, 6262767065), (5, 2505106826), (10, 1252553413), (29, 431914970), (58, 215957485), (145, 86382994), (290, 43191497), (3929, 3187970), (7858, 1593985), (10993, 1139410), (19645, 637594), (21986, 569705), (39290, 318797), (54965, 227882), (109930, 113941)]