5401471615

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{249433}}^1$

素因数の和:249570

約数の個数: 16

約数和(自身を含む): 6680840256

約数和(自身を除く): 1279368641

約数列:

[1, 5, 61, 71, 305, 355, 4331, 21655, 249433, 1247165, 15215413, 17709743, 76077065, 88548715, 1080294323, 5401471615]

約数ペア:

[(1, 5401471615), (5, 1080294323), (61, 88548715), (71, 76077065), (305, 17709743), (355, 15215413), (4331, 1247165), (21655, 249433)]