53647724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1907}}^1$

素因数の和:2465

約数の個数: 24

約数和(自身を含む): 101345328

約数和(自身を除く): 47697604

約数列:

[1, 2, 4, 13, 26, 52, 541, 1082, 1907, 2164, 3814, 7033, 7628, 14066, 24791, 28132, 49582, 99164, 1031687, 2063374, 4126748, 13411931, 26823862, 53647724]

約数ペア:

[(1, 53647724), (2, 26823862), (4, 13411931), (13, 4126748), (26, 2063374), (52, 1031687), (541, 99164), (1082, 49582), (1907, 28132), (2164, 24791), (3814, 14066), (7033, 7628)]