51367704

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 131725440

約数和(自身を除く): 80357736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 107, 166, 214, 241, 249, 321, 332, 428, 482, 498, 642, 664, 723, 856, 964, 996, 1284, 1446, 1928, 1992, 2568, 2892, 5784, 8881, 17762, 20003, 25787, 26643, 35524, 40006, 51574, 53286, 60009, 71048, 77361, 80012, 103148, 106572, 120018, 154722, 160024, 206296, 213144, 240036, 309444, 480072, 618888, 2140321, 4280642, 6420963, 8561284, 12841926, 17122568, 25683852, 51367704]

約数ペア:

[(1, 51367704), (2, 25683852), (3, 17122568), (4, 12841926), (6, 8561284), (8, 6420963), (12, 4280642), (24, 2140321), (83, 618888), (107, 480072), (166, 309444), (214, 240036), (241, 213144), (249, 206296), (321, 160024), (332, 154722), (428, 120018), (482, 106572), (498, 103148), (642, 80012), (664, 77361), (723, 71048), (856, 60009), (964, 53286), (996, 51574), (1284, 40006), (1446, 35524), (1928, 26643), (1992, 25787), (2568, 20003), (2892, 17762), (5784, 8881)]