56553872

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{677}}^1$

素因数の和:935

約数の個数: 40

約数和(自身を含む): 115010496

約数和(自身を除く): 58456624

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 227, 368, 454, 677, 908, 1354, 1816, 2708, 3632, 5221, 5416, 10442, 10832, 15571, 20884, 31142, 41768, 62284, 83536, 124568, 153679, 249136, 307358, 614716, 1229432, 2458864, 3534617, 7069234, 14138468, 28276936, 56553872]

約数ペア:

[(1, 56553872), (2, 28276936), (4, 14138468), (8, 7069234), (16, 3534617), (23, 2458864), (46, 1229432), (92, 614716), (184, 307358), (227, 249136), (368, 153679), (454, 124568), (677, 83536), (908, 62284), (1354, 41768), (1816, 31142), (2708, 20884), (3632, 15571), (5221, 10832), (5416, 10442)]