1330381525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7253}}^1$

素因数の和:7326

約数の個数: 48

約数和(自身を含む): 1942911360

約数和(自身を除く): 612529835

約数列:

[1, 5, 11, 23, 25, 29, 55, 115, 145, 253, 275, 319, 575, 667, 725, 1265, 1595, 3335, 6325, 7253, 7337, 7975, 16675, 36265, 36685, 79783, 166819, 181325, 183425, 210337, 398915, 834095, 1051685, 1835009, 1994575, 2313707, 4170475, 4837751, 5258425, 9175045, 11568535, 24188755, 45875225, 53215261, 57842675, 120943775, 266076305, 1330381525]

約数ペア:

[(1, 1330381525), (5, 266076305), (11, 120943775), (23, 57842675), (25, 53215261), (29, 45875225), (55, 24188755), (115, 11568535), (145, 9175045), (253, 5258425), (275, 4837751), (319, 4170475), (575, 2313707), (667, 1994575), (725, 1835009), (1265, 1051685), (1595, 834095), (3335, 398915), (6325, 210337), (7253, 183425), (7337, 181325), (7975, 166819), (16675, 79783), (36265, 36685)]