56320976

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{9049}}^1$

素因数の和:9446

約数の個数: 20

約数和(自身を含む): 109414500

約数和(自身を除く): 53093524

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 6224, 9049, 18098, 36196, 72392, 144784, 3520061, 7040122, 14080244, 28160488, 56320976]

約数ペア:

[(1, 56320976), (2, 28160488), (4, 14080244), (8, 7040122), (16, 3520061), (389, 144784), (778, 72392), (1556, 36196), (3112, 18098), (6224, 9049)]