25059292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{919}}^1$

素因数の和:1341

約数の個数: 24

約数和(自身を含む): 46599840

約数和(自身を除く): 21540548

約数列:

[1, 2, 4, 17, 34, 68, 401, 802, 919, 1604, 1838, 3676, 6817, 13634, 15623, 27268, 31246, 62492, 368519, 737038, 1474076, 6264823, 12529646, 25059292]

約数ペア:

[(1, 25059292), (2, 12529646), (4, 6264823), (17, 1474076), (34, 737038), (68, 368519), (401, 62492), (802, 31246), (919, 27268), (1604, 15623), (1838, 13634), (3676, 6817)]