54497608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1471}}^1$

素因数の和:1909

約数の個数: 32

約数和(自身を含む): 111813120

約数和(自身を除く): 57315512

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 421, 842, 1471, 1684, 2942, 3368, 4631, 5884, 9262, 11768, 16181, 18524, 32362, 37048, 64724, 129448, 619291, 1238582, 2477164, 4954328, 6812201, 13624402, 27248804, 54497608]

約数ペア:

[(1, 54497608), (2, 27248804), (4, 13624402), (8, 6812201), (11, 4954328), (22, 2477164), (44, 1238582), (88, 619291), (421, 129448), (842, 64724), (1471, 37048), (1684, 32362), (2942, 18524), (3368, 16181), (4631, 11768), (5884, 9262)]