13727450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{2269}}^1$

素因数の和:2303

約数の個数: 36

約数和(自身を含む): 28077630

約数和(自身を除く): 14350180

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 2269, 3025, 4538, 6050, 11345, 22690, 24959, 49918, 56725, 113450, 124795, 249590, 274549, 549098, 623975, 1247950, 1372745, 2745490, 6863725, 13727450]

約数ペア:

[(1, 13727450), (2, 6863725), (5, 2745490), (10, 1372745), (11, 1247950), (22, 623975), (25, 549098), (50, 274549), (55, 249590), (110, 124795), (121, 113450), (242, 56725), (275, 49918), (550, 24959), (605, 22690), (1210, 11345), (2269, 6050), (3025, 4538)]