53720676

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{78539}}^1$

素因数の和:78568

約数の個数: 36

約数和(自身を含む): 142942800

約数和(自身を除く): 89222124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 78539, 157078, 235617, 314156, 471234, 706851, 942468, 1413702, 1492241, 2827404, 2984482, 4476723, 5968964, 8953446, 13430169, 17906892, 26860338, 53720676]

約数ペア:

[(1, 53720676), (2, 26860338), (3, 17906892), (4, 13430169), (6, 8953446), (9, 5968964), (12, 4476723), (18, 2984482), (19, 2827404), (36, 1492241), (38, 1413702), (57, 942468), (76, 706851), (114, 471234), (171, 314156), (228, 235617), (342, 157078), (684, 78539)]