56461136

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{153427}}^1$

素因数の和:153458

約数の個数: 20

約数和(自身を含む): 114150432

約数和(自身を除く): 57689296

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 153427, 306854, 613708, 1227416, 2454832, 3528821, 7057642, 14115284, 28230568, 56461136]

約数ペア:

[(1, 56461136), (2, 28230568), (4, 14115284), (8, 7057642), (16, 3528821), (23, 2454832), (46, 1227416), (92, 613708), (184, 306854), (368, 153427)]