51047208

素因数分解:

$2^3\times 3^2\times {\mathrm{708989}}^1$

素因数の和:709001

約数の個数: 24

約数和(自身を含む): 138253050

約数和(自身を除く): 87205842

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 708989, 1417978, 2126967, 2835956, 4253934, 5671912, 6380901, 8507868, 12761802, 17015736, 25523604, 51047208]

約数ペア:

[(1, 51047208), (2, 25523604), (3, 17015736), (4, 12761802), (6, 8507868), (8, 6380901), (9, 5671912), (12, 4253934), (18, 2835956), (24, 2126967), (36, 1417978), (72, 708989)]