55597668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{661877}}^1$

素因数の和:661891

約数の個数: 24

約数和(自身を含む): 148260672

約数和(自身を除く): 92663004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 661877, 1323754, 1985631, 2647508, 3971262, 4633139, 7942524, 9266278, 13899417, 18532556, 27798834, 55597668]

約数ペア:

[(1, 55597668), (2, 27798834), (3, 18532556), (4, 13899417), (6, 9266278), (7, 7942524), (12, 4633139), (14, 3971262), (21, 2647508), (28, 1985631), (42, 1323754), (84, 661877)]