49903252

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 102453120

約数和(自身を除く): 52549868

約数列:

[1, 2, 4, 7, 14, 28, 83, 109, 166, 197, 218, 332, 394, 436, 581, 763, 788, 1162, 1379, 1526, 2324, 2758, 3052, 5516, 9047, 16351, 18094, 21473, 32702, 36188, 42946, 63329, 65404, 85892, 114457, 126658, 150311, 228914, 253316, 300622, 457828, 601244, 1782259, 3564518, 7129036, 12475813, 24951626, 49903252]

約数ペア:

[(1, 49903252), (2, 24951626), (4, 12475813), (7, 7129036), (14, 3564518), (28, 1782259), (83, 601244), (109, 457828), (166, 300622), (197, 253316), (218, 228914), (332, 150311), (394, 126658), (436, 114457), (581, 85892), (763, 65404), (788, 63329), (1162, 42946), (1379, 36188), (1526, 32702), (2324, 21473), (2758, 18094), (3052, 16351), (5516, 9047)]