13313900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{4591}}^1$

素因数の和:4634

約数の個数: 36

約数和(自身を含む): 29893920

約数和(自身を除く): 16580020

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 4591, 9182, 18364, 22955, 45910, 91820, 114775, 133139, 229550, 266278, 459100, 532556, 665695, 1331390, 2662780, 3328475, 6656950, 13313900]

約数ペア:

[(1, 13313900), (2, 6656950), (4, 3328475), (5, 2662780), (10, 1331390), (20, 665695), (25, 532556), (29, 459100), (50, 266278), (58, 229550), (100, 133139), (116, 114775), (145, 91820), (290, 45910), (580, 22955), (725, 18364), (1450, 9182), (2900, 4591)]