5005063725

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{26683}}^1$

素因数の和:26798

約数の個数: 48

約数和(自身を含む): 8616156864

約数和(自身を除く): 3611093139

約数列:

[1, 3, 5, 15, 25, 41, 61, 75, 123, 183, 205, 305, 615, 915, 1025, 1525, 2501, 3075, 4575, 7503, 12505, 26683, 37515, 62525, 80049, 133415, 187575, 400245, 667075, 1094003, 1627663, 2001225, 3282009, 4882989, 5470015, 8138315, 16410045, 24414945, 27350075, 40691575, 66734183, 82050225, 122074725, 200202549, 333670915, 1001012745, 1668354575, 5005063725]

約数ペア:

[(1, 5005063725), (3, 1668354575), (5, 1001012745), (15, 333670915), (25, 200202549), (41, 122074725), (61, 82050225), (75, 66734183), (123, 40691575), (183, 27350075), (205, 24414945), (305, 16410045), (615, 8138315), (915, 5470015), (1025, 4882989), (1525, 3282009), (2501, 2001225), (3075, 1627663), (4575, 1094003), (7503, 667075), (12505, 400245), (26683, 187575), (37515, 133415), (62525, 80049)]