82029745

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{421}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 119105280

約数和(自身を除く): 37075535

約数列:

[1, 5, 7, 19, 35, 95, 133, 293, 421, 665, 1465, 2051, 2105, 2947, 5567, 7999, 10255, 14735, 27835, 38969, 39995, 55993, 123353, 194845, 279965, 616765, 863471, 2343707, 4317355, 11718535, 16405949, 82029745]

約数ペア:

[(1, 82029745), (5, 16405949), (7, 11718535), (19, 4317355), (35, 2343707), (95, 863471), (133, 616765), (293, 279965), (421, 194845), (665, 123353), (1465, 55993), (2051, 39995), (2105, 38969), (2947, 27835), (5567, 14735), (7999, 10255)]