55867248

素因数分解:

$2^4\times 3^2\times {\mathrm{387967}}^1$

素因数の和:387981

約数の個数: 30

約数和(自身を含む): 156351104

約数和(自身を除く): 100483856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 387967, 775934, 1163901, 1551868, 2327802, 3103736, 3491703, 4655604, 6207472, 6983406, 9311208, 13966812, 18622416, 27933624, 55867248]

約数ペア:

[(1, 55867248), (2, 27933624), (3, 18622416), (4, 13966812), (6, 9311208), (8, 6983406), (9, 6207472), (12, 4655604), (16, 3491703), (18, 3103736), (24, 2327802), (36, 1551868), (48, 1163901), (72, 775934), (144, 387967)]