25230279

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1483}}^1$

素因数の和:1646

約数の個数: 16

約数和(自身を含む): 34618752

約数和(自身を除く): 9388473

約数列:

[1, 3, 53, 107, 159, 321, 1483, 4449, 5671, 17013, 78599, 158681, 235797, 476043, 8410093, 25230279]

約数ペア:

[(1, 25230279), (3, 8410093), (53, 476043), (107, 235797), (159, 158681), (321, 78599), (1483, 17013), (4449, 5671)]