28752418910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{57529}}^1$

素因数の和:57653

約数の個数: 64

約数和(自身を含む): 56366513280

約数和(自身を除く): 27614094370

約数列:

[1, 2, 5, 10, 23, 41, 46, 53, 82, 106, 115, 205, 230, 265, 410, 530, 943, 1219, 1886, 2173, 2438, 4346, 4715, 6095, 9430, 10865, 12190, 21730, 49979, 57529, 99958, 115058, 249895, 287645, 499790, 575290, 1323167, 2358689, 2646334, 3049037, 4717378, 6098074, 6615835, 11793445, 13231670, 15245185, 23586890, 30490370, 54249847, 70127851, 108499694, 125010517, 140255702, 250021034, 271249235, 350639255, 542498470, 625052585, 701278510, 1250105170, 2875241891, 5750483782, 14376209455, 28752418910]

約数ペア:

[(1, 28752418910), (2, 14376209455), (5, 5750483782), (10, 2875241891), (23, 1250105170), (41, 701278510), (46, 625052585), (53, 542498470), (82, 350639255), (106, 271249235), (115, 250021034), (205, 140255702), (230, 125010517), (265, 108499694), (410, 70127851), (530, 54249847), (943, 30490370), (1219, 23586890), (1886, 15245185), (2173, 13231670), (2438, 11793445), (4346, 6615835), (4715, 6098074), (6095, 4717378), (9430, 3049037), (10865, 2646334), (12190, 2358689), (21730, 1323167), (49979, 575290), (57529, 499790), (99958, 287645), (115058, 249895)]