1255645150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{1733}}^1$

素因数の和:2125

約数の個数: 48

約数和(自身を含む): 2398288464

約数和(自身を除く): 1142643314

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 337, 430, 674, 1075, 1685, 1733, 2150, 3370, 3466, 8425, 8665, 14491, 16850, 17330, 28982, 43325, 72455, 74519, 86650, 144910, 149038, 362275, 372595, 584021, 724550, 745190, 1168042, 1862975, 2920105, 3725950, 5840210, 14600525, 25112903, 29201050, 50225806, 125564515, 251129030, 627822575, 1255645150]

約数ペア:

[(1, 1255645150), (2, 627822575), (5, 251129030), (10, 125564515), (25, 50225806), (43, 29201050), (50, 25112903), (86, 14600525), (215, 5840210), (337, 3725950), (430, 2920105), (674, 1862975), (1075, 1168042), (1685, 745190), (1733, 724550), (2150, 584021), (3370, 372595), (3466, 362275), (8425, 149038), (8665, 144910), (14491, 86650), (16850, 74519), (17330, 72455), (28982, 43325)]