889295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:95

約数の個数: 32

約数和(自身を含む): 1313280

約数和(自身を除く): 423985

約数列:

[1, 5, 11, 19, 23, 37, 55, 95, 115, 185, 209, 253, 407, 437, 703, 851, 1045, 1265, 2035, 2185, 3515, 4255, 4807, 7733, 9361, 16169, 24035, 38665, 46805, 80845, 177859, 889295]

約数ペア:

[(1, 889295), (5, 177859), (11, 80845), (19, 46805), (23, 38665), (37, 24035), (55, 16169), (95, 9361), (115, 7733), (185, 4807), (209, 4255), (253, 3515), (407, 2185), (437, 2035), (703, 1265), (851, 1045)]