898985035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1\times {\mathrm{593}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 1181936448

約数和(自身を除く): 282951413

約数列:

[1, 5, 13, 65, 83, 281, 415, 593, 1079, 1405, 2965, 3653, 5395, 7709, 18265, 23323, 38545, 49219, 116615, 166633, 246095, 303199, 639847, 833165, 1515995, 2166229, 3199235, 10831145, 13830539, 69152695, 179797007, 898985035]

約数ペア:

[(1, 898985035), (5, 179797007), (13, 69152695), (65, 13830539), (83, 10831145), (281, 3199235), (415, 2166229), (593, 1515995), (1079, 833165), (1405, 639847), (2965, 303199), (3653, 246095), (5395, 166633), (7709, 116615), (18265, 49219), (23323, 38545)]