91019054

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{4297}}^1$

素因数の和:4412

約数の個数: 32

約数和(自身を含む): 167106240

約数和(自身を除く): 76087186

約数列:

[1, 2, 7, 14, 17, 34, 89, 119, 178, 238, 623, 1246, 1513, 3026, 4297, 8594, 10591, 21182, 30079, 60158, 73049, 146098, 382433, 511343, 764866, 1022686, 2677031, 5354062, 6501361, 13002722, 45509527, 91019054]

約数ペア:

[(1, 91019054), (2, 45509527), (7, 13002722), (14, 6501361), (17, 5354062), (34, 2677031), (89, 1022686), (119, 764866), (178, 511343), (238, 382433), (623, 146098), (1246, 73049), (1513, 60158), (3026, 30079), (4297, 21182), (8594, 10591)]