5522895

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 11119680

約数和(自身を除く): 5596785

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 89, 105, 197, 267, 315, 445, 591, 623, 801, 985, 1335, 1379, 1773, 1869, 2955, 3115, 4005, 4137, 5607, 6895, 8865, 9345, 12411, 17533, 20685, 28035, 52599, 62055, 87665, 122731, 157797, 262995, 368193, 613655, 788985, 1104579, 1840965, 5522895]

約数ペア:

[(1, 5522895), (3, 1840965), (5, 1104579), (7, 788985), (9, 613655), (15, 368193), (21, 262995), (35, 157797), (45, 122731), (63, 87665), (89, 62055), (105, 52599), (197, 28035), (267, 20685), (315, 17533), (445, 12411), (591, 9345), (623, 8865), (801, 6895), (985, 5607), (1335, 4137), (1379, 4005), (1773, 3115), (1869, 2955)]