11256850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 23186016

約数和(自身を除く): 11929166

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 97, 110, 194, 211, 275, 422, 485, 550, 970, 1055, 1067, 2110, 2134, 2321, 2425, 4642, 4850, 5275, 5335, 10550, 10670, 11605, 20467, 23210, 26675, 40934, 53350, 58025, 102335, 116050, 204670, 225137, 450274, 511675, 1023350, 1125685, 2251370, 5628425, 11256850]

約数ペア:

[(1, 11256850), (2, 5628425), (5, 2251370), (10, 1125685), (11, 1023350), (22, 511675), (25, 450274), (50, 225137), (55, 204670), (97, 116050), (110, 102335), (194, 58025), (211, 53350), (275, 40934), (422, 26675), (485, 23210), (550, 20467), (970, 11605), (1055, 10670), (1067, 10550), (2110, 5335), (2134, 5275), (2321, 4850), (2425, 4642)]