53018395740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1901}}^1\times {\mathrm{154943}}^1$

素因数の和:156859

約数の個数: 72

約数和(自身を含む): 160908104448

約数和(自身を除く): 107889708708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1901, 3802, 5703, 7604, 9505, 11406, 17109, 19010, 22812, 28515, 34218, 38020, 57030, 68436, 85545, 114060, 154943, 171090, 309886, 342180, 464829, 619772, 774715, 929658, 1394487, 1549430, 1859316, 2324145, 2788974, 3098860, 4648290, 5577948, 6972435, 9296580, 13944870, 27889740, 294546643, 589093286, 883639929, 1178186572, 1472733215, 1767279858, 2650919787, 2945466430, 3534559716, 4418199645, 5301839574, 5890932860, 8836399290, 10603679148, 13254598935, 17672798580, 26509197870, 53018395740]

約数ペア:

[(1, 53018395740), (2, 26509197870), (3, 17672798580), (4, 13254598935), (5, 10603679148), (6, 8836399290), (9, 5890932860), (10, 5301839574), (12, 4418199645), (15, 3534559716), (18, 2945466430), (20, 2650919787), (30, 1767279858), (36, 1472733215), (45, 1178186572), (60, 883639929), (90, 589093286), (180, 294546643), (1901, 27889740), (3802, 13944870), (5703, 9296580), (7604, 6972435), (9505, 5577948), (11406, 4648290), (17109, 3098860), (19010, 2788974), (22812, 2324145), (28515, 1859316), (34218, 1549430), (38020, 1394487), (57030, 929658), (68436, 774715), (85545, 619772), (114060, 464829), (154943, 342180), (171090, 309886)]