53673828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:621

約数の個数: 96

約数和(自身を含む): 146934144

約数和(自身を除く): 93260316

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 37, 39, 51, 52, 68, 74, 78, 102, 111, 148, 156, 204, 221, 222, 442, 444, 481, 547, 629, 663, 884, 962, 1094, 1258, 1326, 1443, 1641, 1887, 1924, 2188, 2516, 2652, 2886, 3282, 3774, 5772, 6564, 7111, 7548, 8177, 9299, 14222, 16354, 18598, 20239, 21333, 24531, 27897, 28444, 32708, 37196, 40478, 42666, 49062, 55794, 60717, 80956, 85332, 98124, 111588, 120887, 121434, 241774, 242868, 263107, 344063, 362661, 483548, 526214, 688126, 725322, 789321, 1032189, 1052428, 1376252, 1450644, 1578642, 2064378, 3157284, 4128756, 4472819, 8945638, 13418457, 17891276, 26836914, 53673828]

約数ペア:

[(1, 53673828), (2, 26836914), (3, 17891276), (4, 13418457), (6, 8945638), (12, 4472819), (13, 4128756), (17, 3157284), (26, 2064378), (34, 1578642), (37, 1450644), (39, 1376252), (51, 1052428), (52, 1032189), (68, 789321), (74, 725322), (78, 688126), (102, 526214), (111, 483548), (148, 362661), (156, 344063), (204, 263107), (221, 242868), (222, 241774), (442, 121434), (444, 120887), (481, 111588), (547, 98124), (629, 85332), (663, 80956), (884, 60717), (962, 55794), (1094, 49062), (1258, 42666), (1326, 40478), (1443, 37196), (1641, 32708), (1887, 28444), (1924, 27897), (2188, 24531), (2516, 21333), (2652, 20239), (2886, 18598), (3282, 16354), (3774, 14222), (5772, 9299), (6564, 8177), (7111, 7548)]