55943468

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{64451}}^1$

素因数の和:64493

約数の個数: 24

約数和(自身を含む): 115497984

約数和(自身を除く): 59554516

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 64451, 128902, 257804, 451157, 902314, 1804628, 1997981, 3995962, 7991924, 13985867, 27971734, 55943468]

約数ペア:

[(1, 55943468), (2, 27971734), (4, 13985867), (7, 7991924), (14, 3995962), (28, 1997981), (31, 1804628), (62, 902314), (124, 451157), (217, 257804), (434, 128902), (868, 64451)]