48778550

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 94011840

約数和(自身を除く): 45233290

約数列:

[1, 2, 5, 10, 25, 50, 53, 79, 106, 158, 233, 265, 395, 466, 530, 790, 1165, 1325, 1975, 2330, 2650, 3950, 4187, 5825, 8374, 11650, 12349, 18407, 20935, 24698, 36814, 41870, 61745, 92035, 104675, 123490, 184070, 209350, 308725, 460175, 617450, 920350, 975571, 1951142, 4877855, 9755710, 24389275, 48778550]

約数ペア:

[(1, 48778550), (2, 24389275), (5, 9755710), (10, 4877855), (25, 1951142), (50, 975571), (53, 920350), (79, 617450), (106, 460175), (158, 308725), (233, 209350), (265, 184070), (395, 123490), (466, 104675), (530, 92035), (790, 61745), (1165, 41870), (1325, 36814), (1975, 24698), (2330, 20935), (2650, 18407), (3950, 12349), (4187, 11650), (5825, 8374)]