56511172

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{1031}}^1$

素因数の和:1299

約数の個数: 24

約数和(自身を含む): 100904832

約数和(自身を除く): 44393660

約数列:

[1, 2, 4, 71, 142, 193, 284, 386, 772, 1031, 2062, 4124, 13703, 27406, 54812, 73201, 146402, 198983, 292804, 397966, 795932, 14127793, 28255586, 56511172]

約数ペア:

[(1, 56511172), (2, 28255586), (4, 14127793), (71, 795932), (142, 397966), (193, 292804), (284, 198983), (386, 146402), (772, 73201), (1031, 54812), (2062, 27406), (4124, 13703)]