25992632

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{643}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 50695680

約数和(自身を除く): 24703048

約数列:

[1, 2, 4, 8, 31, 62, 124, 163, 248, 326, 643, 652, 1286, 1304, 2572, 5053, 5144, 10106, 19933, 20212, 39866, 40424, 79732, 104809, 159464, 209618, 419236, 838472, 3249079, 6498158, 12996316, 25992632]

約数ペア:

[(1, 25992632), (2, 12996316), (4, 6498158), (8, 3249079), (31, 838472), (62, 419236), (124, 209618), (163, 159464), (248, 104809), (326, 79732), (643, 40424), (652, 39866), (1286, 20212), (1304, 19933), (2572, 10106), (5053, 5144)]