65828385

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3943}}^1$

素因数の和:4014

約数の個数: 48

約数和(自身を含む): 132897024

約数和(自身を除く): 67068639

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 53, 63, 105, 159, 265, 315, 371, 477, 795, 1113, 1855, 2385, 3339, 3943, 5565, 11829, 16695, 19715, 27601, 35487, 59145, 82803, 138005, 177435, 208979, 248409, 414015, 626937, 1044895, 1242045, 1462853, 1880811, 3134685, 4388559, 7314265, 9404055, 13165677, 21942795, 65828385]

約数ペア:

[(1, 65828385), (3, 21942795), (5, 13165677), (7, 9404055), (9, 7314265), (15, 4388559), (21, 3134685), (35, 1880811), (45, 1462853), (53, 1242045), (63, 1044895), (105, 626937), (159, 414015), (265, 248409), (315, 208979), (371, 177435), (477, 138005), (795, 82803), (1113, 59145), (1855, 35487), (2385, 27601), (3339, 19715), (3943, 16695), (5565, 11829)]