52959868

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:686

約数の個数: 36

約数和(自身を含む): 101199000

約数和(自身を除く): 48239132

約数列:

[1, 2, 4, 13, 26, 52, 157, 169, 314, 338, 499, 628, 676, 998, 1996, 2041, 4082, 6487, 8164, 12974, 25948, 26533, 53066, 78343, 84331, 106132, 156686, 168662, 313372, 337324, 1018459, 2036918, 4073836, 13239967, 26479934, 52959868]

約数ペア:

[(1, 52959868), (2, 26479934), (4, 13239967), (13, 4073836), (26, 2036918), (52, 1018459), (157, 337324), (169, 313372), (314, 168662), (338, 156686), (499, 106132), (628, 84331), (676, 78343), (998, 53066), (1996, 26533), (2041, 25948), (4082, 12974), (6487, 8164)]