5303475

素因数分解:

$3^7\times 5^2\times {\mathrm{97}}^1$

素因数の和:128

約数の個数: 48

約数和(自身を含む): 9964640

約数和(自身を除く): 4661165

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 97, 135, 225, 243, 291, 405, 485, 675, 729, 873, 1215, 1455, 2025, 2187, 2425, 2619, 3645, 4365, 6075, 7275, 7857, 10935, 13095, 18225, 21825, 23571, 39285, 54675, 65475, 70713, 117855, 196425, 212139, 353565, 589275, 1060695, 1767825, 5303475]

約数ペア:

[(1, 5303475), (3, 1767825), (5, 1060695), (9, 589275), (15, 353565), (25, 212139), (27, 196425), (45, 117855), (75, 70713), (81, 65475), (97, 54675), (135, 39285), (225, 23571), (243, 21825), (291, 18225), (405, 13095), (485, 10935), (675, 7857), (729, 7275), (873, 6075), (1215, 4365), (1455, 3645), (2025, 2619), (2187, 2425)]