55175418

素因数分解:

$2^1\times 3^4\times {\mathrm{421}}^1\times {\mathrm{809}}^1$

素因数の和:1244

約数の個数: 40

約数和(自身を含む): 124080660

約数和(自身を除く): 68905242

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 421, 809, 842, 1263, 1618, 2427, 2526, 3789, 4854, 7281, 7578, 11367, 14562, 21843, 22734, 34101, 43686, 65529, 68202, 131058, 340589, 681178, 1021767, 2043534, 3065301, 6130602, 9195903, 18391806, 27587709, 55175418]

約数ペア:

[(1, 55175418), (2, 27587709), (3, 18391806), (6, 9195903), (9, 6130602), (18, 3065301), (27, 2043534), (54, 1021767), (81, 681178), (162, 340589), (421, 131058), (809, 68202), (842, 65529), (1263, 43686), (1618, 34101), (2427, 22734), (2526, 21843), (3789, 14562), (4854, 11367), (7281, 7578)]