29121738505

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{647}}^1\times {\mathrm{2467}}^1$

素因数の和:3249

約数の個数: 32

約数和(自身を含む): 36271307520

約数和(自身を除く): 7149569015

約数列:

[1, 5, 41, 89, 205, 445, 647, 2467, 3235, 3649, 12335, 18245, 26527, 57583, 101147, 132635, 219563, 287915, 505735, 1097815, 1596149, 2360903, 7980745, 9002083, 11804515, 45010415, 65442109, 142057261, 327210545, 710286305, 5824347701, 29121738505]

約数ペア:

[(1, 29121738505), (5, 5824347701), (41, 710286305), (89, 327210545), (205, 142057261), (445, 65442109), (647, 45010415), (2467, 11804515), (3235, 9002083), (3649, 7980745), (12335, 2360903), (18245, 1596149), (26527, 1097815), (57583, 505735), (101147, 287915), (132635, 219563)]