25695495

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{27191}}^1$

素因数の和:27212

約数の個数: 32

約数和(自身を含む): 52208640

約数和(自身を除く): 26513145

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 27191, 81573, 135955, 190337, 244719, 407865, 571011, 734157, 951685, 1223595, 1713033, 2855055, 3670785, 5139099, 8565165, 25695495]

約数ペア:

[(1, 25695495), (3, 8565165), (5, 5139099), (7, 3670785), (9, 2855055), (15, 1713033), (21, 1223595), (27, 951685), (35, 734157), (45, 571011), (63, 407865), (105, 244719), (135, 190337), (189, 135955), (315, 81573), (945, 27191)]