25880608

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{62213}}^1$

素因数の和:62236

約数の個数: 24

約数和(自身を含む): 54872748

約数和(自身を除く): 28992140

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 62213, 124426, 248852, 497704, 808769, 995408, 1617538, 1990816, 3235076, 6470152, 12940304, 25880608]

約数ペア:

[(1, 25880608), (2, 12940304), (4, 6470152), (8, 3235076), (13, 1990816), (16, 1617538), (26, 995408), (32, 808769), (52, 497704), (104, 248852), (208, 124426), (416, 62213)]