66360535

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1\times {\mathrm{397}}^1$

素因数の和:834

約数の個数: 16

約数和(自身を含む): 80867232

約数和(自身を除く): 14506697

約数列:

[1, 5, 101, 331, 397, 505, 1655, 1985, 33431, 40097, 131407, 167155, 200485, 657035, 13272107, 66360535]

約数ペア:

[(1, 66360535), (5, 13272107), (101, 657035), (331, 200485), (397, 167155), (505, 131407), (1655, 40097), (1985, 33431)]