98143100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{8111}}^1$

素因数の和:8147

約数の個数: 54

約数和(自身を含む): 234120432

約数和(自身を除く): 135977332

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1210, 2420, 3025, 6050, 8111, 12100, 16222, 32444, 40555, 81110, 89221, 162220, 178442, 202775, 356884, 405550, 446105, 811100, 892210, 981431, 1784420, 1962862, 2230525, 3925724, 4461050, 4907155, 8922100, 9814310, 19628620, 24535775, 49071550, 98143100]

約数ペア:

[(1, 98143100), (2, 49071550), (4, 24535775), (5, 19628620), (10, 9814310), (11, 8922100), (20, 4907155), (22, 4461050), (25, 3925724), (44, 2230525), (50, 1962862), (55, 1784420), (100, 981431), (110, 892210), (121, 811100), (220, 446105), (242, 405550), (275, 356884), (484, 202775), (550, 178442), (605, 162220), (1100, 89221), (1210, 81110), (2420, 40555), (3025, 32444), (6050, 16222), (8111, 12100)]