25790118

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{81101}}^1$

素因数の和:81159

約数の個数: 16

約数和(自身を含む): 52554096

約数和(自身を除く): 26763978

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 81101, 162202, 243303, 486606, 4298353, 8596706, 12895059, 25790118]

約数ペア:

[(1, 25790118), (2, 12895059), (3, 8596706), (6, 4298353), (53, 486606), (106, 243303), (159, 162202), (318, 81101)]