57679155

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 109440000

約数和(自身を除く): 51760845

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 113, 135, 171, 199, 285, 339, 513, 565, 597, 855, 995, 1017, 1695, 1791, 2147, 2565, 2985, 3051, 3781, 5085, 5373, 6441, 8955, 10735, 11343, 15255, 18905, 19323, 22487, 26865, 32205, 34029, 56715, 57969, 67461, 96615, 102087, 112435, 170145, 202383, 289845, 337305, 427253, 510435, 607149, 1011915, 1281759, 2136265, 3035745, 3845277, 6408795, 11535831, 19226385, 57679155]

約数ペア:

[(1, 57679155), (3, 19226385), (5, 11535831), (9, 6408795), (15, 3845277), (19, 3035745), (27, 2136265), (45, 1281759), (57, 1011915), (95, 607149), (113, 510435), (135, 427253), (171, 337305), (199, 289845), (285, 202383), (339, 170145), (513, 112435), (565, 102087), (597, 96615), (855, 67461), (995, 57969), (1017, 56715), (1695, 34029), (1791, 32205), (2147, 26865), (2565, 22487), (2985, 19323), (3051, 18905), (3781, 15255), (5085, 11343), (5373, 10735), (6441, 8955)]