4845500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{881}}^1$

素因数の和:911

約数の個数: 48

約数和(自身を含む): 11557728

約数和(自身を除く): 6712228

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 881, 1100, 1375, 1762, 2750, 3524, 4405, 5500, 8810, 9691, 17620, 19382, 22025, 38764, 44050, 48455, 88100, 96910, 110125, 193820, 220250, 242275, 440500, 484550, 969100, 1211375, 2422750, 4845500]

約数ペア:

[(1, 4845500), (2, 2422750), (4, 1211375), (5, 969100), (10, 484550), (11, 440500), (20, 242275), (22, 220250), (25, 193820), (44, 110125), (50, 96910), (55, 88100), (100, 48455), (110, 44050), (125, 38764), (220, 22025), (250, 19382), (275, 17620), (500, 9691), (550, 8810), (881, 5500), (1100, 4405), (1375, 3524), (1762, 2750)]