50871132676

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{25601}}^1$

素因数の和:25781

約数の個数: 96

約数和(自身を含む): 112724172288

約数和(自身を除く): 61853039612

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 103, 106, 182, 206, 212, 364, 371, 412, 689, 721, 742, 1339, 1378, 1442, 1484, 2678, 2756, 2884, 4823, 5356, 5459, 9373, 9646, 10918, 18746, 19292, 21836, 25601, 37492, 38213, 51202, 70967, 76426, 102404, 141934, 152852, 179207, 283868, 332813, 358414, 496769, 665626, 716828, 993538, 1331252, 1356853, 1987076, 2329691, 2636903, 2713706, 4659382, 5273806, 5427412, 9318764, 9497971, 10547612, 17639089, 18458321, 18995942, 34279739, 35278178, 36916642, 37991884, 68559478, 70556356, 73833284, 123473623, 137118956, 139755859, 239958173, 246947246, 279511718, 479916346, 493894492, 559023436, 959832692, 978291013, 1816826167, 1956582026, 3633652334, 3913164052, 7267304668, 12717783169, 25435566338, 50871132676]

約数ペア:

[(1, 50871132676), (2, 25435566338), (4, 12717783169), (7, 7267304668), (13, 3913164052), (14, 3633652334), (26, 1956582026), (28, 1816826167), (52, 978291013), (53, 959832692), (91, 559023436), (103, 493894492), (106, 479916346), (182, 279511718), (206, 246947246), (212, 239958173), (364, 139755859), (371, 137118956), (412, 123473623), (689, 73833284), (721, 70556356), (742, 68559478), (1339, 37991884), (1378, 36916642), (1442, 35278178), (1484, 34279739), (2678, 18995942), (2756, 18458321), (2884, 17639089), (4823, 10547612), (5356, 9497971), (5459, 9318764), (9373, 5427412), (9646, 5273806), (10918, 4659382), (18746, 2713706), (19292, 2636903), (21836, 2329691), (25601, 1987076), (37492, 1356853), (38213, 1331252), (51202, 993538), (70967, 716828), (76426, 665626), (102404, 496769), (141934, 358414), (152852, 332813), (179207, 283868)]