1159208545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{25121}}^1$

素因数の和:25976

約数の個数: 16

約数和(自身を含む): 1519378560

約数和(自身を除く): 360170015

約数列:

[1, 5, 11, 55, 839, 4195, 9229, 25121, 46145, 125605, 276331, 1381655, 21076519, 105382595, 231841709, 1159208545]

約数ペア:

[(1, 1159208545), (5, 231841709), (11, 105382595), (55, 21076519), (839, 1381655), (4195, 276331), (9229, 125605), (25121, 46145)]