5390139074

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1\times {\mathrm{1259}}^1$

素因数の和:1838

約数の個数: 32

約数和(自身を含む): 8418816000

約数和(自身を除く): 3028676926

約数列:

[1, 2, 31, 62, 199, 347, 398, 694, 1259, 2518, 6169, 10757, 12338, 21514, 39029, 69053, 78058, 138106, 250541, 436873, 501082, 873746, 2140643, 4281286, 7766771, 13543063, 15533542, 27086126, 86937727, 173875454, 2695069537, 5390139074]

約数ペア:

[(1, 5390139074), (2, 2695069537), (31, 173875454), (62, 86937727), (199, 27086126), (347, 15533542), (398, 13543063), (694, 7766771), (1259, 4281286), (2518, 2140643), (6169, 873746), (10757, 501082), (12338, 436873), (21514, 250541), (39029, 138106), (69053, 78058)]