4937215

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 6241536

約数和(自身を除く): 1304321

約数列:

[1, 5, 31, 53, 155, 265, 601, 1643, 3005, 8215, 18631, 31853, 93155, 159265, 987443, 4937215]

約数ペア:

[(1, 4937215), (5, 987443), (31, 159265), (53, 93155), (155, 31853), (265, 18631), (601, 8215), (1643, 3005)]