54880292

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{2819}}^1$

素因数の和:3011

約数の個数: 24

約数和(自身を含む): 99805440

約数和(自身を除く): 44925148

約数列:

[1, 2, 4, 31, 62, 124, 157, 314, 628, 2819, 4867, 5638, 9734, 11276, 19468, 87389, 174778, 349556, 442583, 885166, 1770332, 13720073, 27440146, 54880292]

約数ペア:

[(1, 54880292), (2, 27440146), (4, 13720073), (31, 1770332), (62, 885166), (124, 442583), (157, 349556), (314, 174778), (628, 87389), (2819, 19468), (4867, 11276), (5638, 9734)]