39189250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{9221}}^1$

素因数の和:9255

約数の個数: 32

約数和(自身を含む): 77686128

約数和(自身を除く): 38496878

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 9221, 18442, 46105, 92210, 156757, 230525, 313514, 461050, 783785, 1152625, 1567570, 2305250, 3918925, 7837850, 19594625, 39189250]

約数ペア:

[(1, 39189250), (2, 19594625), (5, 7837850), (10, 3918925), (17, 2305250), (25, 1567570), (34, 1152625), (50, 783785), (85, 461050), (125, 313514), (170, 230525), (250, 156757), (425, 92210), (850, 46105), (2125, 18442), (4250, 9221)]