39057650

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 75129120

約数和(自身を除く): 36071470

約数列:

[1, 2, 5, 10, 25, 50, 67, 89, 131, 134, 178, 262, 335, 445, 655, 670, 890, 1310, 1675, 2225, 3275, 3350, 4450, 5963, 6550, 8777, 11659, 11926, 17554, 23318, 29815, 43885, 58295, 59630, 87770, 116590, 149075, 219425, 291475, 298150, 438850, 582950, 781153, 1562306, 3905765, 7811530, 19528825, 39057650]

約数ペア:

[(1, 39057650), (2, 19528825), (5, 7811530), (10, 3905765), (25, 1562306), (50, 781153), (67, 582950), (89, 438850), (131, 298150), (134, 291475), (178, 219425), (262, 149075), (335, 116590), (445, 87770), (655, 59630), (670, 58295), (890, 43885), (1310, 29815), (1675, 23318), (2225, 17554), (3275, 11926), (3350, 11659), (4450, 8777), (5963, 6550)]