65085735

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1597}}^1$

素因数の和:1648

約数の個数: 64

約数和(自身を含む): 128862720

約数和(自身を除く): 63776985

約数列:

[1, 3, 5, 11, 13, 15, 19, 33, 39, 55, 57, 65, 95, 143, 165, 195, 209, 247, 285, 429, 627, 715, 741, 1045, 1235, 1597, 2145, 2717, 3135, 3705, 4791, 7985, 8151, 13585, 17567, 20761, 23955, 30343, 40755, 52701, 62283, 87835, 91029, 103805, 151715, 228371, 263505, 311415, 333773, 394459, 455145, 685113, 1001319, 1141855, 1183377, 1668865, 1972295, 3425565, 4339049, 5006595, 5916885, 13017147, 21695245, 65085735]

約数ペア:

[(1, 65085735), (3, 21695245), (5, 13017147), (11, 5916885), (13, 5006595), (15, 4339049), (19, 3425565), (33, 1972295), (39, 1668865), (55, 1183377), (57, 1141855), (65, 1001319), (95, 685113), (143, 455145), (165, 394459), (195, 333773), (209, 311415), (247, 263505), (285, 228371), (429, 151715), (627, 103805), (715, 91029), (741, 87835), (1045, 62283), (1235, 52701), (1597, 40755), (2145, 30343), (2717, 23955), (3135, 20761), (3705, 17567), (4791, 13585), (7985, 8151)]