50489608316

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{88867}}^1$

素因数の和:89178

約数の個数: 48

約数和(自身を含む): 102478311936

約数和(自身を除く): 51988703620

約数列:

[1, 2, 4, 7, 14, 28, 103, 197, 206, 394, 412, 721, 788, 1379, 1442, 2758, 2884, 5516, 20291, 40582, 81164, 88867, 142037, 177734, 284074, 355468, 568148, 622069, 1244138, 2488276, 9153301, 17506799, 18306602, 35013598, 36613204, 64073107, 70027196, 122547593, 128146214, 245095186, 256292428, 490190372, 1803200297, 3606400594, 7212801188, 12622402079, 25244804158, 50489608316]

約数ペア:

[(1, 50489608316), (2, 25244804158), (4, 12622402079), (7, 7212801188), (14, 3606400594), (28, 1803200297), (103, 490190372), (197, 256292428), (206, 245095186), (394, 128146214), (412, 122547593), (721, 70027196), (788, 64073107), (1379, 36613204), (1442, 35013598), (2758, 18306602), (2884, 17506799), (5516, 9153301), (20291, 2488276), (40582, 1244138), (81164, 622069), (88867, 568148), (142037, 355468), (177734, 284074)]