54756328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{32749}}^1$

素因数の和:32785

約数の個数: 32

約数和(自身を含む): 117900000

約数和(自身を除く): 63143672

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 32749, 65498, 130996, 261992, 360239, 622231, 720478, 1244462, 1440956, 2488924, 2881912, 4977848, 6844541, 13689082, 27378164, 54756328]

約数ペア:

[(1, 54756328), (2, 27378164), (4, 13689082), (8, 6844541), (11, 4977848), (19, 2881912), (22, 2488924), (38, 1440956), (44, 1244462), (76, 720478), (88, 622231), (152, 360239), (209, 261992), (418, 130996), (836, 65498), (1672, 32749)]