24211580

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 53222400

約数和(自身を除く): 29010820

約数列:

[1, 2, 4, 5, 10, 20, 43, 47, 86, 94, 172, 188, 215, 235, 430, 470, 599, 860, 940, 1198, 2021, 2396, 2995, 4042, 5990, 8084, 10105, 11980, 20210, 25757, 28153, 40420, 51514, 56306, 103028, 112612, 128785, 140765, 257570, 281530, 515140, 563060, 1210579, 2421158, 4842316, 6052895, 12105790, 24211580]

約数ペア:

[(1, 24211580), (2, 12105790), (4, 6052895), (5, 4842316), (10, 2421158), (20, 1210579), (43, 563060), (47, 515140), (86, 281530), (94, 257570), (172, 140765), (188, 128785), (215, 112612), (235, 103028), (430, 56306), (470, 51514), (599, 40420), (860, 28153), (940, 25757), (1198, 20210), (2021, 11980), (2396, 10105), (2995, 8084), (4042, 5990)]