66566150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4423}}^1$

素因数の和:4485

約数の個数: 48

約数和(自身を含む): 144824064

約数和(自身を除く): 78257914

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 43, 50, 70, 86, 175, 215, 301, 350, 430, 602, 1075, 1505, 2150, 3010, 4423, 7525, 8846, 15050, 22115, 30961, 44230, 61922, 110575, 154805, 190189, 221150, 309610, 380378, 774025, 950945, 1331323, 1548050, 1901890, 2662646, 4754725, 6656615, 9509450, 13313230, 33283075, 66566150]

約数ペア:

[(1, 66566150), (2, 33283075), (5, 13313230), (7, 9509450), (10, 6656615), (14, 4754725), (25, 2662646), (35, 1901890), (43, 1548050), (50, 1331323), (70, 950945), (86, 774025), (175, 380378), (215, 309610), (301, 221150), (350, 190189), (430, 154805), (602, 110575), (1075, 61922), (1505, 44230), (2150, 30961), (3010, 22115), (4423, 15050), (7525, 8846)]