85496565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{937}}^1$

素因数の和:1042

約数の個数: 64

約数和(自身を含む): 172892160

約数和(自身を除く): 87395595

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 79, 105, 165, 231, 237, 385, 395, 553, 869, 937, 1155, 1185, 1659, 2607, 2765, 2811, 4345, 4685, 6083, 6559, 8295, 10307, 13035, 14055, 18249, 19677, 30415, 30921, 32795, 51535, 72149, 74023, 91245, 98385, 154605, 216447, 222069, 360745, 370115, 518161, 814253, 1082235, 1110345, 1554483, 2442759, 2590805, 4071265, 5699771, 7772415, 12213795, 17099313, 28498855, 85496565]

約数ペア:

[(1, 85496565), (3, 28498855), (5, 17099313), (7, 12213795), (11, 7772415), (15, 5699771), (21, 4071265), (33, 2590805), (35, 2442759), (55, 1554483), (77, 1110345), (79, 1082235), (105, 814253), (165, 518161), (231, 370115), (237, 360745), (385, 222069), (395, 216447), (553, 154605), (869, 98385), (937, 91245), (1155, 74023), (1185, 72149), (1659, 51535), (2607, 32795), (2765, 30921), (2811, 30415), (4345, 19677), (4685, 18249), (6083, 14055), (6559, 13035), (8295, 10307)]