54691578

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{6451}}^1$

素因数の和:6619

約数の個数: 32

約数和(自身を含む): 122329920

約数和(自身を除く): 67638342

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 2826, 4239, 6451, 8478, 12902, 19353, 38706, 58059, 116118, 174177, 348354, 1012807, 2025614, 3038421, 6076842, 9115263, 18230526, 27345789, 54691578]

約数ペア:

[(1, 54691578), (2, 27345789), (3, 18230526), (6, 9115263), (9, 6076842), (18, 3038421), (27, 2025614), (54, 1012807), (157, 348354), (314, 174177), (471, 116118), (942, 58059), (1413, 38706), (2826, 19353), (4239, 12902), (6451, 8478)]