56535028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{18097}}^1$

素因数の和:18183

約数の個数: 24

約数和(自身を含む): 109456704

約数和(自身を除く): 52921676

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 18097, 36194, 72388, 199067, 398134, 796268, 1284887, 2569774, 5139548, 14133757, 28267514, 56535028]

約数ペア:

[(1, 56535028), (2, 28267514), (4, 14133757), (11, 5139548), (22, 2569774), (44, 1284887), (71, 796268), (142, 398134), (284, 199067), (781, 72388), (1562, 36194), (3124, 18097)]