84992245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 115718400

約数和(自身を除く): 30726155

約数列:

[1, 5, 13, 23, 65, 115, 139, 299, 409, 695, 1495, 1807, 2045, 3197, 5317, 9035, 9407, 15985, 26585, 41561, 47035, 56851, 122291, 207805, 284255, 611455, 739063, 1307573, 3695315, 6537865, 16998449, 84992245]

約数ペア:

[(1, 84992245), (5, 16998449), (13, 6537865), (23, 3695315), (65, 1307573), (115, 739063), (139, 611455), (299, 284255), (409, 207805), (695, 122291), (1495, 56851), (1807, 47035), (2045, 41561), (3197, 26585), (5317, 15985), (9035, 9407)]