5780995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1181}}^1$

素因数の和:1286

約数の個数: 16

約数和(自身を含む): 7659360

約数和(自身を除く): 1878365

約数列:

[1, 5, 11, 55, 89, 445, 979, 1181, 4895, 5905, 12991, 64955, 105109, 525545, 1156199, 5780995]

約数ペア:

[(1, 5780995), (5, 1156199), (11, 525545), (55, 105109), (89, 64955), (445, 12991), (979, 5905), (1181, 4895)]