51234645

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6337}}^1$

素因数の和:6370

約数の個数: 48

約数和(自身を含む): 104044608

約数和(自身を除く): 52809963

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1617, 2695, 6337, 8085, 19011, 31685, 44359, 69707, 95055, 133077, 209121, 221795, 310513, 348535, 487949, 665385, 931539, 1045605, 1463847, 1552565, 2439745, 3415643, 4657695, 7319235, 10246929, 17078215, 51234645]

約数ペア:

[(1, 51234645), (3, 17078215), (5, 10246929), (7, 7319235), (11, 4657695), (15, 3415643), (21, 2439745), (33, 1552565), (35, 1463847), (49, 1045605), (55, 931539), (77, 665385), (105, 487949), (147, 348535), (165, 310513), (231, 221795), (245, 209121), (385, 133077), (539, 95055), (735, 69707), (1155, 44359), (1617, 31685), (2695, 19011), (6337, 8085)]