52156816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{569}}^1$

素因数の和:931

約数の個数: 40

約数和(自身を含む): 107504280

約数和(自身を除く): 55347464

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 337, 569, 674, 1138, 1348, 2276, 2696, 4552, 5392, 5729, 9104, 9673, 11458, 19346, 22916, 38692, 45832, 77384, 91664, 154768, 191753, 383506, 767012, 1534024, 3068048, 3259801, 6519602, 13039204, 26078408, 52156816]

約数ペア:

[(1, 52156816), (2, 26078408), (4, 13039204), (8, 6519602), (16, 3259801), (17, 3068048), (34, 1534024), (68, 767012), (136, 383506), (272, 191753), (337, 154768), (569, 91664), (674, 77384), (1138, 45832), (1348, 38692), (2276, 22916), (2696, 19346), (4552, 11458), (5392, 9673), (5729, 9104)]