29618505

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5531}}^1$

素因数の和:5566

約数の個数: 48

約数和(自身を含む): 62135424

約数和(自身を除く): 32516919

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 5355, 5531, 16593, 27655, 38717, 49779, 82965, 94027, 116151, 193585, 248895, 282081, 348453, 470135, 580755, 658189, 846243, 1410405, 1742265, 1974567, 3290945, 4231215, 5923701, 9872835, 29618505]

約数ペア:

[(1, 29618505), (3, 9872835), (5, 5923701), (7, 4231215), (9, 3290945), (15, 1974567), (17, 1742265), (21, 1410405), (35, 846243), (45, 658189), (51, 580755), (63, 470135), (85, 348453), (105, 282081), (119, 248895), (153, 193585), (255, 116151), (315, 94027), (357, 82965), (595, 49779), (765, 38717), (1071, 27655), (1785, 16593), (5355, 5531)]