55837628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{16481}}^1$

素因数の和:16514

約数の個数: 36

約数和(自身を含む): 122757936

約数和(自身を除く): 66920308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 16481, 32962, 65924, 115367, 181291, 230734, 362582, 461468, 725164, 1269037, 1994201, 2538074, 3988402, 5076148, 7976804, 13959407, 27918814, 55837628]

約数ペア:

[(1, 55837628), (2, 27918814), (4, 13959407), (7, 7976804), (11, 5076148), (14, 3988402), (22, 2538074), (28, 1994201), (44, 1269037), (77, 725164), (121, 461468), (154, 362582), (242, 230734), (308, 181291), (484, 115367), (847, 65924), (1694, 32962), (3388, 16481)]