49916619

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{461}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 73945872

約数和(自身を除く): 24029253

約数列:

[1, 3, 9, 53, 159, 227, 461, 477, 681, 1383, 2043, 4149, 12031, 24433, 36093, 73299, 104647, 108279, 219897, 313941, 941823, 5546291, 16638873, 49916619]

約数ペア:

[(1, 49916619), (3, 16638873), (9, 5546291), (53, 941823), (159, 313941), (227, 219897), (461, 108279), (477, 104647), (681, 73299), (1383, 36093), (2043, 24433), (4149, 12031)]