528028254965

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2909}}^1\times {\mathrm{9221}}^1$

素因数の和:12293

約数の個数: 32

約数和(自身を含む): 659522027520

約数和(自身を除く): 131493772555

約数列:

[1, 5, 31, 127, 155, 635, 2909, 3937, 9221, 14545, 19685, 46105, 90179, 285851, 369443, 450895, 1171067, 1429255, 1847215, 5855335, 11452733, 26823889, 36303077, 57263665, 134119445, 181515385, 831540559, 3406633903, 4157702795, 17033169515, 105605650993, 528028254965]

約数ペア:

[(1, 528028254965), (5, 105605650993), (31, 17033169515), (127, 4157702795), (155, 3406633903), (635, 831540559), (2909, 181515385), (3937, 134119445), (9221, 57263665), (14545, 36303077), (19685, 26823889), (46105, 11452733), (90179, 5855335), (285851, 1847215), (369443, 1429255), (450895, 1171067)]