57549910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^3\times {\mathrm{43}}^1$

素因数の和:130

約数の個数: 64

約数和(自身を含む): 120890880

約数和(自身を除く): 63340970

約数列:

[1, 2, 5, 10, 11, 22, 23, 43, 46, 55, 86, 110, 115, 215, 230, 253, 430, 473, 506, 529, 946, 989, 1058, 1265, 1978, 2365, 2530, 2645, 4730, 4945, 5290, 5819, 9890, 10879, 11638, 12167, 21758, 22747, 24334, 29095, 45494, 54395, 58190, 60835, 108790, 113735, 121670, 133837, 227470, 250217, 267674, 500434, 523181, 669185, 1046362, 1251085, 1338370, 2502170, 2615905, 5231810, 5754991, 11509982, 28774955, 57549910]

約数ペア:

[(1, 57549910), (2, 28774955), (5, 11509982), (10, 5754991), (11, 5231810), (22, 2615905), (23, 2502170), (43, 1338370), (46, 1251085), (55, 1046362), (86, 669185), (110, 523181), (115, 500434), (215, 267674), (230, 250217), (253, 227470), (430, 133837), (473, 121670), (506, 113735), (529, 108790), (946, 60835), (989, 58190), (1058, 54395), (1265, 45494), (1978, 29095), (2365, 24334), (2530, 22747), (2645, 21758), (4730, 12167), (4945, 11638), (5290, 10879), (5819, 9890)]