258949655

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{3229}}^1$

素因数の和:3650

約数の個数: 16

約数和(自身を含む): 318917280

約数和(自身を除く): 59967625

約数列:

[1, 5, 43, 215, 373, 1865, 3229, 16039, 16145, 80195, 138847, 694235, 1204417, 6022085, 51789931, 258949655]

約数ペア:

[(1, 258949655), (5, 51789931), (43, 6022085), (215, 1204417), (373, 694235), (1865, 138847), (3229, 80195), (16039, 16145)]