91844450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{653}}^1$

素因数の和:791

約数の個数: 48

約数和(自身を含む): 178816680

約数和(自身を除く): 86972230

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 97, 145, 194, 290, 485, 653, 725, 970, 1306, 1450, 2425, 2813, 3265, 4850, 5626, 6530, 14065, 16325, 18937, 28130, 32650, 37874, 63341, 70325, 94685, 126682, 140650, 189370, 316705, 473425, 633410, 946850, 1583525, 1836889, 3167050, 3673778, 9184445, 18368890, 45922225, 91844450]

約数ペア:

[(1, 91844450), (2, 45922225), (5, 18368890), (10, 9184445), (25, 3673778), (29, 3167050), (50, 1836889), (58, 1583525), (97, 946850), (145, 633410), (194, 473425), (290, 316705), (485, 189370), (653, 140650), (725, 126682), (970, 94685), (1306, 70325), (1450, 63341), (2425, 37874), (2813, 32650), (3265, 28130), (4850, 18937), (5626, 16325), (6530, 14065)]