51976386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37501}}^1$

素因数の和:37527

約数の個数: 48

約数和(自身を含む): 140407488

約数和(自身を除く): 88431102

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 37501, 75002, 112503, 225006, 262507, 337509, 412511, 525014, 675018, 787521, 825022, 1237533, 1575042, 2362563, 2475066, 2887577, 3712599, 4725126, 5775154, 7425198, 8662731, 17325462, 25988193, 51976386]

約数ペア:

[(1, 51976386), (2, 25988193), (3, 17325462), (6, 8662731), (7, 7425198), (9, 5775154), (11, 4725126), (14, 3712599), (18, 2887577), (21, 2475066), (22, 2362563), (33, 1575042), (42, 1237533), (63, 825022), (66, 787521), (77, 675018), (99, 525014), (126, 412511), (154, 337509), (198, 262507), (231, 225006), (462, 112503), (693, 75002), (1386, 37501)]