42932560

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{48787}}^1$

素因数の和:48811

約数の個数: 40

約数和(自身を含む): 108894816

約数和(自身を除く): 65962256

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 48787, 97574, 195148, 243935, 390296, 487870, 536657, 780592, 975740, 1073314, 1951480, 2146628, 2683285, 3902960, 4293256, 5366570, 8586512, 10733140, 21466280, 42932560]

約数ペア:

[(1, 42932560), (2, 21466280), (4, 10733140), (5, 8586512), (8, 5366570), (10, 4293256), (11, 3902960), (16, 2683285), (20, 2146628), (22, 1951480), (40, 1073314), (44, 975740), (55, 780592), (80, 536657), (88, 487870), (110, 390296), (176, 243935), (220, 195148), (440, 97574), (880, 48787)]