83215265

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{619}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 119992320

約数和(自身を除く): 36777055

約数列:

[1, 5, 7, 23, 35, 115, 161, 167, 619, 805, 835, 1169, 3095, 3841, 4333, 5845, 14237, 19205, 21665, 26887, 71185, 99659, 103373, 134435, 498295, 516865, 723611, 2377579, 3618055, 11887895, 16643053, 83215265]

約数ペア:

[(1, 83215265), (5, 16643053), (7, 11887895), (23, 3618055), (35, 2377579), (115, 723611), (161, 516865), (167, 498295), (619, 134435), (805, 103373), (835, 99659), (1169, 71185), (3095, 26887), (3841, 21665), (4333, 19205), (5845, 14237)]