27454900

素因数分解:

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

素因数の和:2305

約数の個数: 54

約数和(自身を含む): 65514470

約数和(自身を除く): 38059570

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1210, 2269, 2420, 3025, 4538, 6050, 9076, 11345, 12100, 22690, 24959, 45380, 49918, 56725, 99836, 113450, 124795, 226900, 249590, 274549, 499180, 549098, 623975, 1098196, 1247950, 1372745, 2495900, 2745490, 5490980, 6863725, 13727450, 27454900]

約数ペア:

[(1, 27454900), (2, 13727450), (4, 6863725), (5, 5490980), (10, 2745490), (11, 2495900), (20, 1372745), (22, 1247950), (25, 1098196), (44, 623975), (50, 549098), (55, 499180), (100, 274549), (110, 249590), (121, 226900), (220, 124795), (242, 113450), (275, 99836), (484, 56725), (550, 49918), (605, 45380), (1100, 24959), (1210, 22690), (2269, 12100), (2420, 11345), (3025, 9076), (4538, 6050)]