56591068

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{1543}}^1$

素因数の和:1773

約数の個数: 24

約数和(自身を含む): 101551968

約数和(自身を除く): 44960900

約数列:

[1, 2, 4, 53, 106, 173, 212, 346, 692, 1543, 3086, 6172, 9169, 18338, 36676, 81779, 163558, 266939, 327116, 533878, 1067756, 14147767, 28295534, 56591068]

約数ペア:

[(1, 56591068), (2, 28295534), (4, 14147767), (53, 1067756), (106, 533878), (173, 327116), (212, 266939), (346, 163558), (692, 81779), (1543, 36676), (3086, 18338), (6172, 9169)]