65213956

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{9923}}^1$

素因数の和:10011

約数の個数: 24

約数和(自身を含む): 120040704

約数和(自身を除く): 54826748

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 6572, 9923, 19846, 39692, 307613, 525919, 615226, 1051838, 1230452, 2103676, 16303489, 32606978, 65213956]

約数ペア:

[(1, 65213956), (2, 32606978), (4, 16303489), (31, 2103676), (53, 1230452), (62, 1051838), (106, 615226), (124, 525919), (212, 307613), (1643, 39692), (3286, 19846), (6572, 9923)]