88144225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{739}}^1$

素因数の和:1129

約数の個数: 24

約数和(自身を含む): 118186880

約数和(自身を除く): 30042655

約数列:

[1, 5, 13, 25, 65, 325, 367, 739, 1835, 3695, 4771, 9175, 9607, 18475, 23855, 48035, 119275, 240175, 271213, 1356065, 3525769, 6780325, 17628845, 88144225]

約数ペア:

[(1, 88144225), (5, 17628845), (13, 6780325), (25, 3525769), (65, 1356065), (325, 271213), (367, 240175), (739, 119275), (1835, 48035), (3695, 23855), (4771, 18475), (9175, 9607)]