55351256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{433}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 113404200

約数和(自身を除く): 58052944

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 433, 551, 841, 866, 1102, 1682, 1732, 2204, 3364, 3464, 4408, 6728, 8227, 12557, 15979, 16454, 25114, 31958, 32908, 50228, 63916, 65816, 100456, 127832, 238583, 364153, 477166, 728306, 954332, 1456612, 1908664, 2913224, 6918907, 13837814, 27675628, 55351256]

約数ペア:

[(1, 55351256), (2, 27675628), (4, 13837814), (8, 6918907), (19, 2913224), (29, 1908664), (38, 1456612), (58, 954332), (76, 728306), (116, 477166), (152, 364153), (232, 238583), (433, 127832), (551, 100456), (841, 65816), (866, 63916), (1102, 50228), (1682, 32908), (1732, 31958), (2204, 25114), (3364, 16454), (3464, 15979), (4408, 12557), (6728, 8227)]