57738278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1277}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 97905024

約数和(自身を除く): 40166746

約数列:

[1, 2, 13, 26, 37, 47, 74, 94, 481, 611, 962, 1222, 1277, 1739, 2554, 3478, 16601, 22607, 33202, 45214, 47249, 60019, 94498, 120038, 614237, 780247, 1228474, 1560494, 2220703, 4441406, 28869139, 57738278]

約数ペア:

[(1, 57738278), (2, 28869139), (13, 4441406), (26, 2220703), (37, 1560494), (47, 1228474), (74, 780247), (94, 614237), (481, 120038), (611, 94498), (962, 60019), (1222, 47249), (1277, 45214), (1739, 33202), (2554, 22607), (3478, 16601)]