25654434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4909}}^1$

素因数の和:4994

約数の個数: 32

約数和(自身を含む): 56091840

約数和(自身を除く): 30437406

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 4909, 5226, 9818, 14727, 29454, 63817, 127634, 191451, 328903, 382902, 657806, 986709, 1973418, 4275739, 8551478, 12827217, 25654434]

約数ペア:

[(1, 25654434), (2, 12827217), (3, 8551478), (6, 4275739), (13, 1973418), (26, 986709), (39, 657806), (67, 382902), (78, 328903), (134, 191451), (201, 127634), (402, 63817), (871, 29454), (1742, 14727), (2613, 9818), (4909, 5226)]