26311450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{4349}}^1$

素因数の和:4383

約数の個数: 36

約数和(自身を含む): 53805150

約数和(自身を除く): 27493700

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 3025, 4349, 6050, 8698, 21745, 43490, 47839, 95678, 108725, 217450, 239195, 478390, 526229, 1052458, 1195975, 2391950, 2631145, 5262290, 13155725, 26311450]

約数ペア:

[(1, 26311450), (2, 13155725), (5, 5262290), (10, 2631145), (11, 2391950), (22, 1195975), (25, 1052458), (50, 526229), (55, 478390), (110, 239195), (121, 217450), (242, 108725), (275, 95678), (550, 47839), (605, 43490), (1210, 21745), (3025, 8698), (4349, 6050)]