57134812

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 118173888

約数和(自身を除く): 61039076

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 157, 164, 287, 314, 317, 574, 628, 634, 1099, 1148, 1268, 2198, 2219, 4396, 4438, 6437, 8876, 12874, 12997, 25748, 25994, 45059, 49769, 51988, 90118, 90979, 99538, 180236, 181958, 199076, 348383, 363916, 696766, 1393532, 2040529, 4081058, 8162116, 14283703, 28567406, 57134812]

約数ペア:

[(1, 57134812), (2, 28567406), (4, 14283703), (7, 8162116), (14, 4081058), (28, 2040529), (41, 1393532), (82, 696766), (157, 363916), (164, 348383), (287, 199076), (314, 181958), (317, 180236), (574, 99538), (628, 90979), (634, 90118), (1099, 51988), (1148, 49769), (1268, 45059), (2198, 25994), (2219, 25748), (4396, 12997), (4438, 12874), (6437, 8876)]