54465688

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{719}}^1$

素因数の和:1299

約数の個数: 32

約数和(自身を含む): 108475200

約数和(自身を除く): 54009512

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 557, 719, 1114, 1438, 2228, 2876, 4456, 5752, 9469, 12223, 18938, 24446, 37876, 48892, 75752, 97784, 400483, 800966, 1601932, 3203864, 6808211, 13616422, 27232844, 54465688]

約数ペア:

[(1, 54465688), (2, 27232844), (4, 13616422), (8, 6808211), (17, 3203864), (34, 1601932), (68, 800966), (136, 400483), (557, 97784), (719, 75752), (1114, 48892), (1438, 37876), (2228, 24446), (2876, 18938), (4456, 12223), (5752, 9469)]