50488966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^2$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 90699840

約数和(自身を除く): 40210874

約数列:

[1, 2, 11, 19, 22, 38, 43, 53, 86, 106, 209, 418, 473, 583, 817, 946, 1007, 1166, 1634, 2014, 2279, 2809, 4558, 5618, 8987, 11077, 17974, 22154, 25069, 30899, 43301, 50138, 53371, 61798, 86602, 106742, 120787, 241574, 476311, 587081, 952622, 1174162, 1328657, 2294953, 2657314, 4589906, 25244483, 50488966]

約数ペア:

[(1, 50488966), (2, 25244483), (11, 4589906), (19, 2657314), (22, 2294953), (38, 1328657), (43, 1174162), (53, 952622), (86, 587081), (106, 476311), (209, 241574), (418, 120787), (473, 106742), (583, 86602), (817, 61798), (946, 53371), (1007, 50138), (1166, 43301), (1634, 30899), (2014, 25069), (2279, 22154), (2809, 17974), (4558, 11077), (5618, 8987)]