55246396

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{47791}}^1$

素因数の和:47829

約数の個数: 18

約数和(自身を含む): 102705008

約数和(自身を除く): 47458612

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 47791, 95582, 191164, 812447, 1624894, 3249788, 13811599, 27623198, 55246396]

約数ペア:

[(1, 55246396), (2, 27623198), (4, 13811599), (17, 3249788), (34, 1624894), (68, 812447), (289, 191164), (578, 95582), (1156, 47791)]