38894925

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{16729}}^1$

素因数の和:16773

約数の個数: 24

約数和(自身を含む): 66384640

約数和(自身を除く): 27489715

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 16729, 50187, 83645, 250935, 418225, 518599, 1254675, 1555797, 2592995, 7778985, 12964975, 38894925]

約数ペア:

[(1, 38894925), (3, 12964975), (5, 7778985), (15, 2592995), (25, 1555797), (31, 1254675), (75, 518599), (93, 418225), (155, 250935), (465, 83645), (775, 50187), (2325, 16729)]