50287376

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1993}}^1$

素因数の和:2103

約数の個数: 40

約数和(自身を含む): 103847520

約数和(自身を除く): 53560144

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 83, 152, 166, 304, 332, 664, 1328, 1577, 1993, 3154, 3986, 6308, 7972, 12616, 15944, 25232, 31888, 37867, 75734, 151468, 165419, 302936, 330838, 605872, 661676, 1323352, 2646704, 3142961, 6285922, 12571844, 25143688, 50287376]

約数ペア:

[(1, 50287376), (2, 25143688), (4, 12571844), (8, 6285922), (16, 3142961), (19, 2646704), (38, 1323352), (76, 661676), (83, 605872), (152, 330838), (166, 302936), (304, 165419), (332, 151468), (664, 75734), (1328, 37867), (1577, 31888), (1993, 25232), (3154, 15944), (3986, 12616), (6308, 7972)]