224780375

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{761}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 299557440

約数和(自身を除く): 74777065

約数列:

[1, 5, 17, 25, 85, 125, 139, 425, 695, 761, 2125, 2363, 3475, 3805, 11815, 12937, 17375, 19025, 59075, 64685, 95125, 105779, 295375, 323425, 528895, 1617125, 1798243, 2644475, 8991215, 13222375, 44956075, 224780375]

約数ペア:

[(1, 224780375), (5, 44956075), (17, 13222375), (25, 8991215), (85, 2644475), (125, 1798243), (139, 1617125), (425, 528895), (695, 323425), (761, 295375), (2125, 105779), (2363, 95125), (3475, 64685), (3805, 59075), (11815, 19025), (12937, 17375)]