57379335

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:968

約数の個数: 64

約数和(自身を含む): 110315520

約数和(自身を除く): 52936185

約数列:

[1, 3, 5, 13, 15, 17, 19, 39, 51, 57, 65, 85, 95, 195, 221, 247, 255, 285, 323, 663, 741, 911, 969, 1105, 1235, 1615, 2733, 3315, 3705, 4199, 4555, 4845, 11843, 12597, 13665, 15487, 17309, 20995, 35529, 46461, 51927, 59215, 62985, 77435, 86545, 177645, 201331, 225017, 232305, 259635, 294253, 603993, 675051, 882759, 1006655, 1125085, 1471265, 3019965, 3375255, 3825289, 4413795, 11475867, 19126445, 57379335]

約数ペア:

[(1, 57379335), (3, 19126445), (5, 11475867), (13, 4413795), (15, 3825289), (17, 3375255), (19, 3019965), (39, 1471265), (51, 1125085), (57, 1006655), (65, 882759), (85, 675051), (95, 603993), (195, 294253), (221, 259635), (247, 232305), (255, 225017), (285, 201331), (323, 177645), (663, 86545), (741, 77435), (911, 62985), (969, 59215), (1105, 51927), (1235, 46461), (1615, 35529), (2733, 20995), (3315, 17309), (3705, 15487), (4199, 13665), (4555, 12597), (4845, 11843)]