57203872

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{997}}^1$

素因数の和:1181

約数の個数: 48

約数和(自身を含む): 123736032

約数和(自身を除く): 66532160

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 163, 176, 326, 352, 652, 997, 1304, 1793, 1994, 2608, 3586, 3988, 5216, 7172, 7976, 10967, 14344, 15952, 21934, 28688, 31904, 43868, 57376, 87736, 162511, 175472, 325022, 350944, 650044, 1300088, 1787621, 2600176, 3575242, 5200352, 7150484, 14300968, 28601936, 57203872]

約数ペア:

[(1, 57203872), (2, 28601936), (4, 14300968), (8, 7150484), (11, 5200352), (16, 3575242), (22, 2600176), (32, 1787621), (44, 1300088), (88, 650044), (163, 350944), (176, 325022), (326, 175472), (352, 162511), (652, 87736), (997, 57376), (1304, 43868), (1793, 31904), (1994, 28688), (2608, 21934), (3586, 15952), (3988, 14344), (5216, 10967), (7172, 7976)]