55661004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{220877}}^1$

素因数の和:220894

約数の個数: 36

約数和(自身を含む): 160799184

約数和(自身を除く): 105138180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 220877, 441754, 662631, 883508, 1325262, 1546139, 1987893, 2650524, 3092278, 3975786, 4638417, 6184556, 7951572, 9276834, 13915251, 18553668, 27830502, 55661004]

約数ペア:

[(1, 55661004), (2, 27830502), (3, 18553668), (4, 13915251), (6, 9276834), (7, 7951572), (9, 6184556), (12, 4638417), (14, 3975786), (18, 3092278), (21, 2650524), (28, 1987893), (36, 1546139), (42, 1325262), (63, 883508), (84, 662631), (126, 441754), (252, 220877)]