66960995

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{6163}}^1$

素因数の和:6262

約数の個数: 16

約数和(自身を含む): 83879712

約数和(自身を除く): 16918717

約数列:

[1, 5, 41, 53, 205, 265, 2173, 6163, 10865, 30815, 252683, 326639, 1263415, 1633195, 13392199, 66960995]

約数ペア:

[(1, 66960995), (5, 13392199), (41, 1633195), (53, 1263415), (205, 326639), (265, 252683), (2173, 30815), (6163, 10865)]