51400872

素因数分解:

$2^3\times 3^3\times {\mathrm{237967}}^1$

素因数の和:237982

約数の個数: 32

約数和(自身を含む): 142780800

約数和(自身を除く): 91379928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 237967, 475934, 713901, 951868, 1427802, 1903736, 2141703, 2855604, 4283406, 5711208, 6425109, 8566812, 12850218, 17133624, 25700436, 51400872]

約数ペア:

[(1, 51400872), (2, 25700436), (3, 17133624), (4, 12850218), (6, 8566812), (8, 6425109), (9, 5711208), (12, 4283406), (18, 2855604), (24, 2141703), (27, 1903736), (36, 1427802), (54, 951868), (72, 713901), (108, 475934), (216, 237967)]