85514554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{317}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 140428800

約数和(自身を除く): 54914246

約数列:

[1, 2, 19, 31, 38, 62, 229, 317, 458, 589, 634, 1178, 4351, 6023, 7099, 8702, 9827, 12046, 14198, 19654, 72593, 134881, 145186, 186713, 269762, 373426, 1379267, 2250383, 2758534, 4500766, 42757277, 85514554]

約数ペア:

[(1, 85514554), (2, 42757277), (19, 4500766), (31, 2758534), (38, 2250383), (62, 1379267), (229, 373426), (317, 269762), (458, 186713), (589, 145186), (634, 134881), (1178, 72593), (4351, 19654), (6023, 14198), (7099, 12046), (8702, 9827)]