51930008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{499327}}^1$

素因数の和:499346

約数の個数: 16

約数和(自身を含む): 104858880

約数和(自身を除く): 52928872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 499327, 998654, 1997308, 3994616, 6491251, 12982502, 25965004, 51930008]

約数ペア:

[(1, 51930008), (2, 25965004), (4, 12982502), (8, 6491251), (13, 3994616), (26, 1997308), (52, 998654), (104, 499327)]