52546760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2801}}^1$

素因数の和:2886

約数の個数: 64

約数和(自身を含む): 137185920

約数和(自身を除く): 84639160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 134, 140, 268, 280, 335, 469, 536, 670, 938, 1340, 1876, 2345, 2680, 2801, 3752, 4690, 5602, 9380, 11204, 14005, 18760, 19607, 22408, 28010, 39214, 56020, 78428, 98035, 112040, 156856, 187667, 196070, 375334, 392140, 750668, 784280, 938335, 1313669, 1501336, 1876670, 2627338, 3753340, 5254676, 6568345, 7506680, 10509352, 13136690, 26273380, 52546760]

約数ペア:

[(1, 52546760), (2, 26273380), (4, 13136690), (5, 10509352), (7, 7506680), (8, 6568345), (10, 5254676), (14, 3753340), (20, 2627338), (28, 1876670), (35, 1501336), (40, 1313669), (56, 938335), (67, 784280), (70, 750668), (134, 392140), (140, 375334), (268, 196070), (280, 187667), (335, 156856), (469, 112040), (536, 98035), (670, 78428), (938, 56020), (1340, 39214), (1876, 28010), (2345, 22408), (2680, 19607), (2801, 18760), (3752, 14005), (4690, 11204), (5602, 9380)]