49123341

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{541}}^1$

素因数の和:631

約数の個数: 40

約数和(自身を含む): 78698400

約数和(自身を除く): 29575059

約数列:

[1, 3, 9, 19, 27, 57, 59, 81, 171, 177, 513, 531, 541, 1121, 1539, 1593, 1623, 3363, 4779, 4869, 10089, 10279, 14607, 30267, 30837, 31919, 43821, 90801, 92511, 95757, 277533, 287271, 606461, 832599, 861813, 1819383, 2585439, 5458149, 16374447, 49123341]

約数ペア:

[(1, 49123341), (3, 16374447), (9, 5458149), (19, 2585439), (27, 1819383), (57, 861813), (59, 832599), (81, 606461), (171, 287271), (177, 277533), (513, 95757), (531, 92511), (541, 90801), (1121, 43821), (1539, 31919), (1593, 30837), (1623, 30267), (3363, 14607), (4779, 10279), (4869, 10089)]