55250085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19697}}^1$

素因数の和:19733

約数の個数: 32

約数和(自身を含む): 102114432

約数和(自身を除く): 46864347

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 19697, 59091, 98485, 216667, 295455, 334849, 650001, 1004547, 1083335, 1674245, 3250005, 3683339, 5022735, 11050017, 18416695, 55250085]

約数ペア:

[(1, 55250085), (3, 18416695), (5, 11050017), (11, 5022735), (15, 3683339), (17, 3250005), (33, 1674245), (51, 1083335), (55, 1004547), (85, 650001), (165, 334849), (187, 295455), (255, 216667), (561, 98485), (935, 59091), (2805, 19697)]