17216650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1361}}^1$

素因数の和:1407

約数の個数: 48

約数和(自身を含む): 36479808

約数和(自身を除く): 19263158

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 1150, 1265, 1361, 2530, 2722, 6325, 6805, 12650, 13610, 14971, 29942, 31303, 34025, 62606, 68050, 74855, 149710, 156515, 313030, 344333, 374275, 688666, 748550, 782575, 1565150, 1721665, 3443330, 8608325, 17216650]

約数ペア:

[(1, 17216650), (2, 8608325), (5, 3443330), (10, 1721665), (11, 1565150), (22, 782575), (23, 748550), (25, 688666), (46, 374275), (50, 344333), (55, 313030), (110, 156515), (115, 149710), (230, 74855), (253, 68050), (275, 62606), (506, 34025), (550, 31303), (575, 29942), (1150, 14971), (1265, 13610), (1361, 12650), (2530, 6805), (2722, 6325)]