70505545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{75407}}^1$

素因数の和:75440

約数の個数: 16

約数和(自身を含む): 97728768

約数和(自身を除く): 27223223

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 75407, 377035, 829477, 1281919, 4147385, 6409595, 14101109, 70505545]

約数ペア:

[(1, 70505545), (5, 14101109), (11, 6409595), (17, 4147385), (55, 1281919), (85, 829477), (187, 377035), (935, 75407)]