5054805

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{1783}}^1$

素因数の和:1807

約数の個数: 40

約数和(自身を含む): 10361472

約数和(自身を除く): 5306667

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 1783, 2835, 5349, 8915, 12481, 16047, 26745, 37443, 48141, 62405, 80235, 112329, 144423, 187215, 240705, 336987, 561645, 722115, 1010961, 1684935, 5054805]

約数ペア:

[(1, 5054805), (3, 1684935), (5, 1010961), (7, 722115), (9, 561645), (15, 336987), (21, 240705), (27, 187215), (35, 144423), (45, 112329), (63, 80235), (81, 62405), (105, 48141), (135, 37443), (189, 26745), (315, 16047), (405, 12481), (567, 8915), (945, 5349), (1783, 2835)]