27810584

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 53712720

約数和(自身を除く): 25902136

約数列:

[1, 2, 4, 8, 53, 106, 107, 212, 214, 424, 428, 613, 856, 1226, 2452, 4904, 5671, 11342, 22684, 32489, 45368, 64978, 65591, 129956, 131182, 259912, 262364, 524728, 3476323, 6952646, 13905292, 27810584]

約数ペア:

[(1, 27810584), (2, 13905292), (4, 6952646), (8, 3476323), (53, 524728), (106, 262364), (107, 259912), (212, 131182), (214, 129956), (424, 65591), (428, 64978), (613, 45368), (856, 32489), (1226, 22684), (2452, 11342), (4904, 5671)]