51852008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{498577}}^1$

素因数の和:498596

約数の個数: 16

約数和(自身を含む): 104701380

約数和(自身を除く): 52849372

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 498577, 997154, 1994308, 3988616, 6481501, 12963002, 25926004, 51852008]

約数ペア:

[(1, 51852008), (2, 25926004), (4, 12963002), (8, 6481501), (13, 3988616), (26, 1994308), (52, 997154), (104, 498577)]