9405250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2213}}^1$

素因数の和:2247

約数の個数: 32

約数和(自身を含む): 18650736

約数和(自身を除く): 9245486

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 2213, 4250, 4426, 11065, 22130, 37621, 55325, 75242, 110650, 188105, 276625, 376210, 553250, 940525, 1881050, 4702625, 9405250]

約数ペア:

[(1, 9405250), (2, 4702625), (5, 1881050), (10, 940525), (17, 553250), (25, 376210), (34, 276625), (50, 188105), (85, 110650), (125, 75242), (170, 55325), (250, 37621), (425, 22130), (850, 11065), (2125, 4426), (2213, 4250)]