5238225

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:798

約数の個数: 36

約数和(自身を含む): 9697792

約数和(自身を除く): 4459567

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 751, 775, 1395, 2253, 2325, 3755, 6759, 6975, 11265, 18775, 23281, 33795, 56325, 69843, 116405, 168975, 209529, 349215, 582025, 1047645, 1746075, 5238225]

約数ペア:

[(1, 5238225), (3, 1746075), (5, 1047645), (9, 582025), (15, 349215), (25, 209529), (31, 168975), (45, 116405), (75, 69843), (93, 56325), (155, 33795), (225, 23281), (279, 18775), (465, 11265), (751, 6975), (775, 6759), (1395, 3755), (2253, 2325)]