48606800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11047}}^1$

素因数の和:11076

約数の個数: 60

約数和(自身を含む): 127405536

約数和(自身を除く): 78798736

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 4400, 11047, 22094, 44188, 55235, 88376, 110470, 121517, 176752, 220940, 243034, 276175, 441880, 486068, 552350, 607585, 883760, 972136, 1104700, 1215170, 1944272, 2209400, 2430340, 3037925, 4418800, 4860680, 6075850, 9721360, 12151700, 24303400, 48606800]

約数ペア:

[(1, 48606800), (2, 24303400), (4, 12151700), (5, 9721360), (8, 6075850), (10, 4860680), (11, 4418800), (16, 3037925), (20, 2430340), (22, 2209400), (25, 1944272), (40, 1215170), (44, 1104700), (50, 972136), (55, 883760), (80, 607585), (88, 552350), (100, 486068), (110, 441880), (176, 276175), (200, 243034), (220, 220940), (275, 176752), (400, 121517), (440, 110470), (550, 88376), (880, 55235), (1100, 44188), (2200, 22094), (4400, 11047)]