86454085

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:481

約数の個数: 24

約数和(自身を含む): 110496096

約数和(自身を除く): 24042011

約数列:

[1, 5, 19, 95, 211, 227, 361, 1055, 1135, 1805, 4009, 4313, 20045, 21565, 47897, 76171, 81947, 239485, 380855, 409735, 910043, 4550215, 17290817, 86454085]

約数ペア:

[(1, 86454085), (5, 17290817), (19, 4550215), (95, 910043), (211, 409735), (227, 380855), (361, 239485), (1055, 81947), (1135, 76171), (1805, 47897), (4009, 21565), (4313, 20045)]