55218826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{111779}}^1$

素因数の和:111813

約数の個数: 16

約数和(自身を含む): 93895200

約数和(自身を除く): 38676374

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 111779, 223558, 1453127, 2123801, 2906254, 4247602, 27609413, 55218826]

約数ペア:

[(1, 55218826), (2, 27609413), (13, 4247602), (19, 2906254), (26, 2123801), (38, 1453127), (247, 223558), (494, 111779)]