56637622

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1\times {\mathrm{1693}}^1$

素因数の和:2127

約数の個数: 16

約数和(自身を含む): 87207120

約数和(自身を除く): 30569498

約数列:

[1, 2, 43, 86, 389, 778, 1693, 3386, 16727, 33454, 72799, 145598, 658577, 1317154, 28318811, 56637622]

約数ペア:

[(1, 56637622), (2, 28318811), (43, 1317154), (86, 658577), (389, 145598), (778, 72799), (1693, 33454), (3386, 16727)]