61379945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{65647}}^1$

素因数の和:65680

約数の個数: 16

約数和(自身を含む): 85079808

約数和(自身を除く): 23699863

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 65647, 328235, 722117, 1115999, 3610585, 5579995, 12275989, 61379945]

約数ペア:

[(1, 61379945), (5, 12275989), (11, 5579995), (17, 3610585), (55, 1115999), (85, 722117), (187, 328235), (935, 65647)]