29526940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{64189}}^1$

素因数の和:64221

約数の個数: 24

約数和(自身を含む): 64703520

約数和(自身を除く): 35176580

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 64189, 128378, 256756, 320945, 641890, 1283780, 1476347, 2952694, 5905388, 7381735, 14763470, 29526940]

約数ペア:

[(1, 29526940), (2, 14763470), (4, 7381735), (5, 5905388), (10, 2952694), (20, 1476347), (23, 1283780), (46, 641890), (92, 320945), (115, 256756), (230, 128378), (460, 64189)]