56233712

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{152809}}^1$

素因数の和:152840

約数の個数: 20

約数和(自身を含む): 113690640

約数和(自身を除く): 57456928

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 152809, 305618, 611236, 1222472, 2444944, 3514607, 7029214, 14058428, 28116856, 56233712]

約数ペア:

[(1, 56233712), (2, 28116856), (4, 14058428), (8, 7029214), (16, 3514607), (23, 2444944), (46, 1222472), (92, 611236), (184, 305618), (368, 152809)]