5243085

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 9674496

約数和(自身を除く): 4431411

約数列:

[1, 3, 5, 9, 15, 37, 45, 47, 67, 111, 141, 185, 201, 235, 333, 335, 423, 555, 603, 705, 1005, 1665, 1739, 2115, 2479, 3015, 3149, 5217, 7437, 8695, 9447, 12395, 15651, 15745, 22311, 26085, 28341, 37185, 47235, 78255, 111555, 116513, 141705, 349539, 582565, 1048617, 1747695, 5243085]

約数ペア:

[(1, 5243085), (3, 1747695), (5, 1048617), (9, 582565), (15, 349539), (37, 141705), (45, 116513), (47, 111555), (67, 78255), (111, 47235), (141, 37185), (185, 28341), (201, 26085), (235, 22311), (333, 15745), (335, 15651), (423, 12395), (555, 9447), (603, 8695), (705, 7437), (1005, 5217), (1665, 3149), (1739, 3015), (2115, 2479)]