64515796

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{6449}}^1$

素因数の和:6555

約数の個数: 24

約数和(自身を含む): 117570600

約数和(自身を除く): 53054804

約数列:

[1, 2, 4, 41, 61, 82, 122, 164, 244, 2501, 5002, 6449, 10004, 12898, 25796, 264409, 393389, 528818, 786778, 1057636, 1573556, 16128949, 32257898, 64515796]

約数ペア:

[(1, 64515796), (2, 32257898), (4, 16128949), (41, 1573556), (61, 1057636), (82, 786778), (122, 528818), (164, 393389), (244, 264409), (2501, 25796), (5002, 12898), (6449, 10004)]