25982526

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{857}}^1$

素因数の和:1056

約数の個数: 32

約数和(自身を含む): 54033408

約数和(自身を除く): 28050882

約数列:

[1, 2, 3, 6, 31, 62, 93, 163, 186, 326, 489, 857, 978, 1714, 2571, 5053, 5142, 10106, 15159, 26567, 30318, 53134, 79701, 139691, 159402, 279382, 419073, 838146, 4330421, 8660842, 12991263, 25982526]

約数ペア:

[(1, 25982526), (2, 12991263), (3, 8660842), (6, 4330421), (31, 838146), (62, 419073), (93, 279382), (163, 159402), (186, 139691), (326, 79701), (489, 53134), (857, 30318), (978, 26567), (1714, 15159), (2571, 10106), (5053, 5142)]