4712582015

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1\times {\mathrm{431}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 5820678144

約数和(自身を除く): 1108096129

約数列:

[1, 5, 67, 127, 257, 335, 431, 635, 1285, 2155, 8509, 17219, 28877, 32639, 42545, 54737, 86095, 110767, 144385, 163195, 273685, 553835, 2186813, 3667379, 7421389, 10934065, 14067409, 18336895, 37106945, 70337045, 942516403, 4712582015]

約数ペア:

[(1, 4712582015), (5, 942516403), (67, 70337045), (127, 37106945), (257, 18336895), (335, 14067409), (431, 10934065), (635, 7421389), (1285, 3667379), (2155, 2186813), (8509, 553835), (17219, 273685), (28877, 163195), (32639, 144385), (42545, 110767), (54737, 86095)]