15709630105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{19183}}^1$

素因数の和:19537

約数の個数: 32

約数和(自身を含む): 20845794816

約数和(自身を除く): 5136164711

約数列:

[1, 5, 13, 43, 65, 215, 293, 559, 1465, 2795, 3809, 12599, 19045, 19183, 62995, 95915, 163787, 249379, 818935, 824869, 1246895, 4124345, 5620619, 10723297, 28103095, 53616485, 73068047, 241686617, 365340235, 1208433085, 3141926021, 15709630105]

約数ペア:

[(1, 15709630105), (5, 3141926021), (13, 1208433085), (43, 365340235), (65, 241686617), (215, 73068047), (293, 53616485), (559, 28103095), (1465, 10723297), (2795, 5620619), (3809, 4124345), (12599, 1246895), (19045, 824869), (19183, 818935), (62995, 249379), (95915, 163787)]