51222626

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{653}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 94929408

約数和(自身を除く): 43706782

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 431, 653, 862, 1306, 3017, 4571, 5603, 6034, 8489, 9142, 11206, 16978, 39221, 59423, 78442, 118846, 281443, 562886, 1970101, 3658759, 3940202, 7317518, 25611313, 51222626]

約数ペア:

[(1, 51222626), (2, 25611313), (7, 7317518), (13, 3940202), (14, 3658759), (26, 1970101), (91, 562886), (182, 281443), (431, 118846), (653, 78442), (862, 59423), (1306, 39221), (3017, 16978), (4571, 11206), (5603, 9142), (6034, 8489)]