25808032

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{15217}}^1$

素因数の和:15280

約数の個数: 24

約数和(自身を含む): 51771636

約数和(自身を除く): 25963604

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 15217, 30434, 60868, 121736, 243472, 486944, 806501, 1613002, 3226004, 6452008, 12904016, 25808032]

約数ペア:

[(1, 25808032), (2, 12904016), (4, 6452008), (8, 3226004), (16, 1613002), (32, 806501), (53, 486944), (106, 243472), (212, 121736), (424, 60868), (848, 30434), (1696, 15217)]