54405928

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 103642560

約数和(自身を除く): 49236632

約数列:

[1, 2, 4, 8, 167, 193, 211, 334, 386, 422, 668, 772, 844, 1336, 1544, 1688, 32231, 35237, 40723, 64462, 70474, 81446, 128924, 140948, 162892, 257848, 281896, 325784, 6800741, 13601482, 27202964, 54405928]

約数ペア:

[(1, 54405928), (2, 27202964), (4, 13601482), (8, 6800741), (167, 325784), (193, 281896), (211, 257848), (334, 162892), (386, 140948), (422, 128924), (668, 81446), (772, 70474), (844, 64462), (1336, 40723), (1544, 35237), (1688, 32231)]