1055889515

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{27893}}^1$

素因数の和:28078

約数の個数: 16

約数和(自身を含む): 1297405728

約数和(自身を除く): 241516213

約数列:

[1, 5, 67, 113, 335, 565, 7571, 27893, 37855, 139465, 1868831, 3151909, 9344155, 15759545, 211177903, 1055889515]

約数ペア:

[(1, 1055889515), (5, 211177903), (67, 15759545), (113, 9344155), (335, 3151909), (565, 1868831), (7571, 139465), (27893, 37855)]