56954982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{3089}}^1$

素因数の和:3540

約数の個数: 32

約数和(自身を含む): 130521600

約数和(自身を除く): 73566618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 439, 878, 1317, 2634, 3073, 3089, 6146, 6178, 9219, 9267, 18438, 18534, 21623, 43246, 64869, 129738, 1356071, 2712142, 4068213, 8136426, 9492497, 18984994, 28477491, 56954982]

約数ペア:

[(1, 56954982), (2, 28477491), (3, 18984994), (6, 9492497), (7, 8136426), (14, 4068213), (21, 2712142), (42, 1356071), (439, 129738), (878, 64869), (1317, 43246), (2634, 21623), (3073, 18534), (3089, 18438), (6146, 9267), (6178, 9219)]