67425275

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 86003424

約数和(自身を除く): 18578149

約数列:

[1, 5, 25, 53, 151, 265, 337, 755, 1325, 1685, 3775, 8003, 8425, 17861, 40015, 50887, 89305, 200075, 254435, 446525, 1272175, 2697011, 13485055, 67425275]

約数ペア:

[(1, 67425275), (5, 13485055), (25, 2697011), (53, 1272175), (151, 446525), (265, 254435), (337, 200075), (755, 89305), (1325, 50887), (1685, 40015), (3775, 17861), (8003, 8425)]