57443152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{997}}^1$

素因数の和:1295

約数の個数: 40

約数和(自身を含む): 120410696

約数和(自身を除く): 62967544

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 277, 554, 997, 1108, 1994, 2216, 3601, 3988, 4432, 7202, 7976, 12961, 14404, 15952, 25922, 28808, 51844, 57616, 103688, 207376, 276169, 552338, 1104676, 2209352, 3590197, 4418704, 7180394, 14360788, 28721576, 57443152]

約数ペア:

[(1, 57443152), (2, 28721576), (4, 14360788), (8, 7180394), (13, 4418704), (16, 3590197), (26, 2209352), (52, 1104676), (104, 552338), (208, 276169), (277, 207376), (554, 103688), (997, 57616), (1108, 51844), (1994, 28808), (2216, 25922), (3601, 15952), (3988, 14404), (4432, 12961), (7202, 7976)]