54870856

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{613}}^1$

素因数の和:853

約数の個数: 32

約数和(自身を含む): 105215040

約数和(自身を除く): 50344184

約数列:

[1, 2, 4, 8, 67, 134, 167, 268, 334, 536, 613, 668, 1226, 1336, 2452, 4904, 11189, 22378, 41071, 44756, 82142, 89512, 102371, 164284, 204742, 328568, 409484, 818968, 6858857, 13717714, 27435428, 54870856]

約数ペア:

[(1, 54870856), (2, 27435428), (4, 13717714), (8, 6858857), (67, 818968), (134, 409484), (167, 328568), (268, 204742), (334, 164284), (536, 102371), (613, 89512), (668, 82142), (1226, 44756), (1336, 41071), (2452, 22378), (4904, 11189)]