589561610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{2551}}^1$

素因数の和:2771

約数の個数: 48

約数和(自身を含む): 1173021696

約数和(自身を除く): 583460086

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 191, 242, 382, 605, 955, 1210, 1910, 2101, 2551, 4202, 5102, 10505, 12755, 21010, 23111, 25510, 28061, 46222, 56122, 115555, 140305, 231110, 280610, 308671, 487241, 617342, 974482, 1543355, 2436205, 3086710, 4872410, 5359651, 10719302, 26798255, 53596510, 58956161, 117912322, 294780805, 589561610]

約数ペア:

[(1, 589561610), (2, 294780805), (5, 117912322), (10, 58956161), (11, 53596510), (22, 26798255), (55, 10719302), (110, 5359651), (121, 4872410), (191, 3086710), (242, 2436205), (382, 1543355), (605, 974482), (955, 617342), (1210, 487241), (1910, 308671), (2101, 280610), (2551, 231110), (4202, 140305), (5102, 115555), (10505, 56122), (12755, 46222), (21010, 28061), (23111, 25510)]