969100

素因数分解:

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

素因数の和:906

約数の個数: 36

約数和(自身を含む): 2296728

約数和(自身を除く): 1327628

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 881, 1100, 1762, 3524, 4405, 8810, 9691, 17620, 19382, 22025, 38764, 44050, 48455, 88100, 96910, 193820, 242275, 484550, 969100]

約数ペア:

[(1, 969100), (2, 484550), (4, 242275), (5, 193820), (10, 96910), (11, 88100), (20, 48455), (22, 44050), (25, 38764), (44, 22025), (50, 19382), (55, 17620), (100, 9691), (110, 8810), (220, 4405), (275, 3524), (550, 1762), (881, 1100)]