229456425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7517}}^1$

素因数の和:7578

約数の個数: 48

約数和(自身を含む): 425097792

約数和(自身を除く): 195641367

約数列:

[1, 3, 5, 11, 15, 25, 33, 37, 55, 75, 111, 165, 185, 275, 407, 555, 825, 925, 1221, 2035, 2775, 6105, 7517, 10175, 22551, 30525, 37585, 82687, 112755, 187925, 248061, 278129, 413435, 563775, 834387, 1240305, 1390645, 2067175, 3059419, 4171935, 6201525, 6953225, 9178257, 15297095, 20859675, 45891285, 76485475, 229456425]

約数ペア:

[(1, 229456425), (3, 76485475), (5, 45891285), (11, 20859675), (15, 15297095), (25, 9178257), (33, 6953225), (37, 6201525), (55, 4171935), (75, 3059419), (111, 2067175), (165, 1390645), (185, 1240305), (275, 834387), (407, 563775), (555, 413435), (825, 278129), (925, 248061), (1221, 187925), (2035, 112755), (2775, 82687), (6105, 37585), (7517, 30525), (10175, 22551)]