551918056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{98981}}^1$

素因数の和:99045

約数の個数: 32

約数和(自身を含む): 1122455880

約数和(自身を除く): 570537824

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 98981, 197962, 395924, 791848, 1682677, 3365354, 4058221, 6730708, 8116442, 13461416, 16232884, 32465768, 68989757, 137979514, 275959028, 551918056]

約数ペア:

[(1, 551918056), (2, 275959028), (4, 137979514), (8, 68989757), (17, 32465768), (34, 16232884), (41, 13461416), (68, 8116442), (82, 6730708), (136, 4058221), (164, 3365354), (328, 1682677), (697, 791848), (1394, 395924), (2788, 197962), (5576, 98981)]