54419817

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:749

約数の個数: 24

約数和(自身を含む): 77402304

約数和(自身を除く): 22982487

約数列:

[1, 3, 23, 53, 69, 159, 529, 647, 1219, 1587, 1941, 3657, 14881, 28037, 34291, 44643, 84111, 102873, 342263, 788693, 1026789, 2366079, 18139939, 54419817]

約数ペア:

[(1, 54419817), (3, 18139939), (23, 2366079), (53, 1026789), (69, 788693), (159, 342263), (529, 102873), (647, 84111), (1219, 44643), (1587, 34291), (1941, 28037), (3657, 14881)]