25469256

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{20023}}^1$

素因数の和:20085

約数の個数: 32

約数和(自身を含む): 64877760

約数和(自身を除く): 39408504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 20023, 40046, 60069, 80092, 120138, 160184, 240276, 480552, 1061219, 2122438, 3183657, 4244876, 6367314, 8489752, 12734628, 25469256]

約数ペア:

[(1, 25469256), (2, 12734628), (3, 8489752), (4, 6367314), (6, 4244876), (8, 3183657), (12, 2122438), (24, 1061219), (53, 480552), (106, 240276), (159, 160184), (212, 120138), (318, 80092), (424, 60069), (636, 40046), (1272, 20023)]