55051626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:643

約数の個数: 64

約数和(自身を含む): 133632000

約数和(自身を除く): 78580374

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 149, 266, 298, 399, 447, 463, 798, 894, 926, 1043, 1389, 2086, 2778, 2831, 3129, 3241, 5662, 6258, 6482, 8493, 8797, 9723, 16986, 17594, 19446, 19817, 26391, 39634, 52782, 59451, 61579, 68987, 118902, 123158, 137974, 184737, 206961, 369474, 413922, 482909, 965818, 1310753, 1448727, 2621506, 2897454, 3932259, 7864518, 9175271, 18350542, 27525813, 55051626]

約数ペア:

[(1, 55051626), (2, 27525813), (3, 18350542), (6, 9175271), (7, 7864518), (14, 3932259), (19, 2897454), (21, 2621506), (38, 1448727), (42, 1310753), (57, 965818), (114, 482909), (133, 413922), (149, 369474), (266, 206961), (298, 184737), (399, 137974), (447, 123158), (463, 118902), (798, 68987), (894, 61579), (926, 59451), (1043, 52782), (1389, 39634), (2086, 26391), (2778, 19817), (2831, 19446), (3129, 17594), (3241, 16986), (5662, 9723), (6258, 8797), (6482, 8493)]