56478718

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{4943}}^1$

素因数の和:5171

約数の個数: 16

約数和(自身を含む): 88102080

約数和(自身を除く): 31623362

約数列:

[1, 2, 29, 58, 197, 394, 4943, 5713, 9886, 11426, 143347, 286694, 973771, 1947542, 28239359, 56478718]

約数ペア:

[(1, 56478718), (2, 28239359), (29, 1947542), (58, 973771), (197, 286694), (394, 143347), (4943, 11426), (5713, 9886)]