55222888

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{109}}^2$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 120869280

約数和(自身を除く): 65646392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 109, 166, 218, 332, 436, 581, 664, 763, 872, 1162, 1526, 2324, 3052, 4648, 6104, 9047, 11881, 18094, 23762, 36188, 47524, 63329, 72376, 83167, 95048, 126658, 166334, 253316, 332668, 506632, 665336, 986123, 1972246, 3944492, 6902861, 7888984, 13805722, 27611444, 55222888]

約数ペア:

[(1, 55222888), (2, 27611444), (4, 13805722), (7, 7888984), (8, 6902861), (14, 3944492), (28, 1972246), (56, 986123), (83, 665336), (109, 506632), (166, 332668), (218, 253316), (332, 166334), (436, 126658), (581, 95048), (664, 83167), (763, 72376), (872, 63329), (1162, 47524), (1526, 36188), (2324, 23762), (3052, 18094), (4648, 11881), (6104, 9047)]