53980696

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{87631}}^1$

素因数の和:87655

約数の個数: 32

約数和(自身を含む): 126190080

約数和(自身を除く): 72209384

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 87631, 175262, 350524, 613417, 701048, 963941, 1226834, 1927882, 2453668, 3855764, 4907336, 6747587, 7711528, 13495174, 26990348, 53980696]

約数ペア:

[(1, 53980696), (2, 26990348), (4, 13495174), (7, 7711528), (8, 6747587), (11, 4907336), (14, 3855764), (22, 2453668), (28, 1927882), (44, 1226834), (56, 963941), (77, 701048), (88, 613417), (154, 350524), (308, 175262), (616, 87631)]