5048360

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2069}}^1$

素因数の和:2141

約数の個数: 32

約数和(自身を含む): 11550600

約数和(自身を除く): 6502240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2069, 2440, 4138, 8276, 10345, 16552, 20690, 41380, 82760, 126209, 252418, 504836, 631045, 1009672, 1262090, 2524180, 5048360]

約数ペア:

[(1, 5048360), (2, 2524180), (4, 1262090), (5, 1009672), (8, 631045), (10, 504836), (20, 252418), (40, 126209), (61, 82760), (122, 41380), (244, 20690), (305, 16552), (488, 10345), (610, 8276), (1220, 4138), (2069, 2440)]