54800388

素因数分解:

$2^2\times 3^6\times {\mathrm{18793}}^1$

素因数の和:18815

約数の個数: 42

約数和(自身を含む): 143792894

約数和(自身を除く): 88992506

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 18793, 37586, 56379, 75172, 112758, 169137, 225516, 338274, 507411, 676548, 1014822, 1522233, 2029644, 3044466, 4566699, 6088932, 9133398, 13700097, 18266796, 27400194, 54800388]

約数ペア:

[(1, 54800388), (2, 27400194), (3, 18266796), (4, 13700097), (6, 9133398), (9, 6088932), (12, 4566699), (18, 3044466), (27, 2029644), (36, 1522233), (54, 1014822), (81, 676548), (108, 507411), (162, 338274), (243, 225516), (324, 169137), (486, 112758), (729, 75172), (972, 56379), (1458, 37586), (2916, 18793)]