412922015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1217}}^1$

素因数の和:1463

約数の個数: 32

約数和(自身を含む): 561254400

約数和(自身を除く): 148332385

約数列:

[1, 5, 11, 31, 55, 155, 199, 341, 995, 1217, 1705, 2189, 6085, 6169, 10945, 13387, 30845, 37727, 66935, 67859, 188635, 242183, 339295, 414997, 1210915, 2074985, 2664013, 7507673, 13320065, 37538365, 82584403, 412922015]

約数ペア:

[(1, 412922015), (5, 82584403), (11, 37538365), (31, 13320065), (55, 7507673), (155, 2664013), (199, 2074985), (341, 1210915), (995, 414997), (1217, 339295), (1705, 242183), (2189, 188635), (6085, 67859), (6169, 66935), (10945, 37727), (13387, 30845)]