39943450

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{15073}}^1$

素因数の和:15138

約数の個数: 24

約数和(自身を含む): 75701628

約数和(自身を除く): 35758178

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 15073, 30146, 75365, 150730, 376825, 753650, 798869, 1597738, 3994345, 7988690, 19971725, 39943450]

約数ペア:

[(1, 39943450), (2, 19971725), (5, 7988690), (10, 3994345), (25, 1597738), (50, 798869), (53, 753650), (106, 376825), (265, 150730), (530, 75365), (1325, 30146), (2650, 15073)]