42422975

素因数分解:

$5^2\times 7^2\times {\mathrm{34631}}^1$

素因数の和:34655

約数の個数: 18

約数和(自身を含む): 61194744

約数和(自身を除く): 18771769

約数列:

[1, 5, 7, 25, 35, 49, 175, 245, 1225, 34631, 173155, 242417, 865775, 1212085, 1696919, 6060425, 8484595, 42422975]

約数ペア:

[(1, 42422975), (5, 8484595), (7, 6060425), (25, 1696919), (35, 1212085), (49, 865775), (175, 242417), (245, 173155), (1225, 34631)]