3445011650

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{3617}}^1$

素因数の和:4115

約数の個数: 48

約数和(自身を含む): 6573356064

約数和(自身を除く): 3128344414

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 443, 886, 1075, 2150, 2215, 3617, 4430, 7234, 11075, 18085, 19049, 22150, 36170, 38098, 90425, 95245, 155531, 180850, 190490, 311062, 476225, 777655, 952450, 1555310, 1602331, 3204662, 3888275, 7776550, 8011655, 16023310, 40058275, 68900233, 80116550, 137800466, 344501165, 689002330, 1722505825, 3445011650]

約数ペア:

[(1, 3445011650), (2, 1722505825), (5, 689002330), (10, 344501165), (25, 137800466), (43, 80116550), (50, 68900233), (86, 40058275), (215, 16023310), (430, 8011655), (443, 7776550), (886, 3888275), (1075, 3204662), (2150, 1602331), (2215, 1555310), (3617, 952450), (4430, 777655), (7234, 476225), (11075, 311062), (18085, 190490), (19049, 180850), (22150, 155531), (36170, 95245), (38098, 90425)]