1138501150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{990001}}^1$

素因数の和:990036

約数の個数: 24

約数和(自身を含む): 2209684464

約数和(自身を除く): 1071183314

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 990001, 1980002, 4950005, 9900010, 22770023, 24750025, 45540046, 49500050, 113850115, 227700230, 569250575, 1138501150]

約数ペア:

[(1, 1138501150), (2, 569250575), (5, 227700230), (10, 113850115), (23, 49500050), (25, 45540046), (46, 24750025), (50, 22770023), (115, 9900010), (230, 4950005), (575, 1980002), (1150, 990001)]