50026750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 101088000

約数和(自身を除く): 51061250

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 79, 85, 125, 149, 158, 170, 250, 298, 395, 425, 745, 790, 850, 1343, 1490, 1975, 2125, 2533, 2686, 3725, 3950, 4250, 5066, 6715, 7450, 9875, 11771, 12665, 13430, 18625, 19750, 23542, 25330, 33575, 37250, 58855, 63325, 67150, 117710, 126650, 167875, 200107, 294275, 316625, 335750, 400214, 588550, 633250, 1000535, 1471375, 2001070, 2942750, 5002675, 10005350, 25013375, 50026750]

約数ペア:

[(1, 50026750), (2, 25013375), (5, 10005350), (10, 5002675), (17, 2942750), (25, 2001070), (34, 1471375), (50, 1000535), (79, 633250), (85, 588550), (125, 400214), (149, 335750), (158, 316625), (170, 294275), (250, 200107), (298, 167875), (395, 126650), (425, 117710), (745, 67150), (790, 63325), (850, 58855), (1343, 37250), (1490, 33575), (1975, 25330), (2125, 23542), (2533, 19750), (2686, 18625), (3725, 13430), (3950, 12665), (4250, 11771), (5066, 9875), (6715, 7450)]