63485252805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{216899}}^1$

素因数の和:217018

約数の個数: 64

約数和(自身を含む): 116605440000

約数和(自身を除く): 53120187195

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 79, 95, 195, 237, 247, 285, 395, 741, 1027, 1185, 1235, 1501, 3081, 3705, 4503, 5135, 7505, 15405, 19513, 22515, 58539, 97565, 216899, 292695, 650697, 1084495, 2819687, 3253485, 4121081, 8459061, 12363243, 14098435, 17135021, 20605405, 42295305, 51405063, 53574053, 61816215, 85675105, 160722159, 222755273, 257025315, 267870265, 325565399, 668265819, 803610795, 976696197, 1113776365, 1627826995, 3341329095, 4232350187, 4883480985, 12697050561, 21161750935, 63485252805]

約数ペア:

[(1, 63485252805), (3, 21161750935), (5, 12697050561), (13, 4883480985), (15, 4232350187), (19, 3341329095), (39, 1627826995), (57, 1113776365), (65, 976696197), (79, 803610795), (95, 668265819), (195, 325565399), (237, 267870265), (247, 257025315), (285, 222755273), (395, 160722159), (741, 85675105), (1027, 61816215), (1185, 53574053), (1235, 51405063), (1501, 42295305), (3081, 20605405), (3705, 17135021), (4503, 14098435), (5135, 12363243), (7505, 8459061), (15405, 4121081), (19513, 3253485), (22515, 2819687), (58539, 1084495), (97565, 650697), (216899, 292695)]