52438890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3727}}^1$

素因数の和:3811

約数の個数: 64

約数和(自身を含む): 146018304

約数和(自身を除く): 93579414

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 335, 402, 469, 670, 938, 1005, 1407, 2010, 2345, 2814, 3727, 4690, 7035, 7454, 11181, 14070, 18635, 22362, 26089, 37270, 52178, 55905, 78267, 111810, 130445, 156534, 249709, 260890, 391335, 499418, 749127, 782670, 1248545, 1498254, 1747963, 2497090, 3495926, 3745635, 5243889, 7491270, 8739815, 10487778, 17479630, 26219445, 52438890]

約数ペア:

[(1, 52438890), (2, 26219445), (3, 17479630), (5, 10487778), (6, 8739815), (7, 7491270), (10, 5243889), (14, 3745635), (15, 3495926), (21, 2497090), (30, 1747963), (35, 1498254), (42, 1248545), (67, 782670), (70, 749127), (105, 499418), (134, 391335), (201, 260890), (210, 249709), (335, 156534), (402, 130445), (469, 111810), (670, 78267), (938, 55905), (1005, 52178), (1407, 37270), (2010, 26089), (2345, 22362), (2814, 18635), (3727, 14070), (4690, 11181), (7035, 7454)]