525519564

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 1302884352

約数和(自身を除く): 777364788

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 71, 93, 101, 124, 142, 186, 197, 202, 213, 284, 303, 372, 394, 404, 426, 591, 606, 788, 852, 1182, 1212, 2201, 2364, 3131, 4402, 6107, 6262, 6603, 7171, 8804, 9393, 12214, 12524, 13206, 13987, 14342, 18321, 18786, 19897, 21513, 24428, 26412, 27974, 28684, 36642, 37572, 39794, 41961, 43026, 55948, 59691, 73284, 79588, 83922, 86052, 119382, 167844, 222301, 238764, 433597, 444602, 616807, 666903, 867194, 889204, 1233614, 1300791, 1333806, 1412687, 1734388, 1850421, 2467228, 2601582, 2667612, 2825374, 3700842, 4238061, 5203164, 5650748, 7401684, 8476122, 16952244, 43793297, 87586594, 131379891, 175173188, 262759782, 525519564]

約数ペア:

[(1, 525519564), (2, 262759782), (3, 175173188), (4, 131379891), (6, 87586594), (12, 43793297), (31, 16952244), (62, 8476122), (71, 7401684), (93, 5650748), (101, 5203164), (124, 4238061), (142, 3700842), (186, 2825374), (197, 2667612), (202, 2601582), (213, 2467228), (284, 1850421), (303, 1734388), (372, 1412687), (394, 1333806), (404, 1300791), (426, 1233614), (591, 889204), (606, 867194), (788, 666903), (852, 616807), (1182, 444602), (1212, 433597), (2201, 238764), (2364, 222301), (3131, 167844), (4402, 119382), (6107, 86052), (6262, 83922), (6603, 79588), (7171, 73284), (8804, 59691), (9393, 55948), (12214, 43026), (12524, 41961), (13206, 39794), (13987, 37572), (14342, 36642), (18321, 28684), (18786, 27974), (19897, 26412), (21513, 24428)]