49369095

素因数分解:

$3^5\times 5^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 89631360

約数和(自身を除く): 40262265

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 179, 227, 243, 405, 537, 681, 895, 1135, 1215, 1611, 2043, 2685, 3405, 4833, 6129, 8055, 10215, 14499, 18387, 24165, 30645, 40633, 43497, 55161, 72495, 91935, 121899, 203165, 217485, 275805, 365697, 609495, 1097091, 1828485, 3291273, 5485455, 9873819, 16456365, 49369095]

約数ペア:

[(1, 49369095), (3, 16456365), (5, 9873819), (9, 5485455), (15, 3291273), (27, 1828485), (45, 1097091), (81, 609495), (135, 365697), (179, 275805), (227, 217485), (243, 203165), (405, 121899), (537, 91935), (681, 72495), (895, 55161), (1135, 43497), (1215, 40633), (1611, 30645), (2043, 24165), (2685, 18387), (3405, 14499), (4833, 10215), (6129, 8055)]