25716652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26029}}^1$

素因数の和:26065

約数の個数: 24

約数和(自身を含む): 51018800

約数和(自身を除く): 25302148

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 26029, 52058, 104116, 338377, 494551, 676754, 989102, 1353508, 1978204, 6429163, 12858326, 25716652]

約数ペア:

[(1, 25716652), (2, 12858326), (4, 6429163), (13, 1978204), (19, 1353508), (26, 989102), (38, 676754), (52, 494551), (76, 338377), (247, 104116), (494, 52058), (988, 26029)]