26540560

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5623}}^1$

素因数の和:5695

約数の個数: 40

約数和(自身を含む): 62763840

約数和(自身を除く): 36223280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 5623, 11246, 22492, 28115, 44984, 56230, 89968, 112460, 224920, 331757, 449840, 663514, 1327028, 1658785, 2654056, 3317570, 5308112, 6635140, 13270280, 26540560]

約数ペア:

[(1, 26540560), (2, 13270280), (4, 6635140), (5, 5308112), (8, 3317570), (10, 2654056), (16, 1658785), (20, 1327028), (40, 663514), (59, 449840), (80, 331757), (118, 224920), (236, 112460), (295, 89968), (472, 56230), (590, 44984), (944, 28115), (1180, 22492), (2360, 11246), (4720, 5623)]