53516316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{379}}^1$

素因数の和:475

約数の個数: 72

約数和(自身を含む): 146661760

約数和(自身を除く): 93145444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 379, 492, 574, 758, 861, 1137, 1148, 1516, 1681, 1722, 2274, 2653, 3362, 3444, 4548, 5043, 5306, 6724, 7959, 10086, 10612, 11767, 15539, 15918, 20172, 23534, 31078, 31836, 35301, 46617, 47068, 62156, 70602, 93234, 108773, 141204, 186468, 217546, 326319, 435092, 637099, 652638, 1274198, 1305276, 1911297, 2548396, 3822594, 4459693, 7645188, 8919386, 13379079, 17838772, 26758158, 53516316]

約数ペア:

[(1, 53516316), (2, 26758158), (3, 17838772), (4, 13379079), (6, 8919386), (7, 7645188), (12, 4459693), (14, 3822594), (21, 2548396), (28, 1911297), (41, 1305276), (42, 1274198), (82, 652638), (84, 637099), (123, 435092), (164, 326319), (246, 217546), (287, 186468), (379, 141204), (492, 108773), (574, 93234), (758, 70602), (861, 62156), (1137, 47068), (1148, 46617), (1516, 35301), (1681, 31836), (1722, 31078), (2274, 23534), (2653, 20172), (3362, 15918), (3444, 15539), (4548, 11767), (5043, 10612), (5306, 10086), (6724, 7959)]