13307670425

素因数分解:

$5^2\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{71537}}^1$

素因数の和:72617

約数の個数: 24

約数和(自身を含む): 18876875136

約数和(自身を除く): 5569204711

約数列:

[1, 5, 7, 25, 35, 175, 1063, 5315, 7441, 26575, 37205, 71537, 186025, 357685, 500759, 1788425, 2503795, 12518975, 76043831, 380219155, 532306817, 1901095775, 2661534085, 13307670425]

約数ペア:

[(1, 13307670425), (5, 2661534085), (7, 1901095775), (25, 532306817), (35, 380219155), (175, 76043831), (1063, 12518975), (5315, 2503795), (7441, 1788425), (26575, 500759), (37205, 357685), (71537, 186025)]