8863087115

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{911}}^1\times {\mathrm{1223}}^1$

素因数の和:2219

約数の個数: 32

約数和(自身を含む): 11198601216

約数和(自身を除く): 2335514101

約数列:

[1, 5, 37, 43, 185, 215, 911, 1223, 1591, 4555, 6115, 7955, 33707, 39173, 45251, 52589, 168535, 195865, 226255, 262945, 1114153, 1449401, 1945793, 5570765, 7247005, 9728965, 41223661, 47908579, 206118305, 239542895, 1772617423, 8863087115]

約数ペア:

[(1, 8863087115), (5, 1772617423), (37, 239542895), (43, 206118305), (185, 47908579), (215, 41223661), (911, 9728965), (1223, 7247005), (1591, 5570765), (4555, 1945793), (6115, 1449401), (7955, 1114153), (33707, 262945), (39173, 226255), (45251, 195865), (52589, 168535)]