50289998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3881}}^1$

素因数の和:3944

約数の個数: 32

約数和(自身を含む): 89441280

約数和(自身を除く): 39151282

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 209, 341, 418, 589, 682, 1178, 3881, 6479, 7762, 12958, 42691, 73739, 85382, 120311, 147478, 240622, 811129, 1323421, 1622258, 2285909, 2646842, 4571818, 25144999, 50289998]

約数ペア:

[(1, 50289998), (2, 25144999), (11, 4571818), (19, 2646842), (22, 2285909), (31, 1622258), (38, 1323421), (62, 811129), (209, 240622), (341, 147478), (418, 120311), (589, 85382), (682, 73739), (1178, 42691), (3881, 12958), (6479, 7762)]