25101285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1021}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 44150400

約数和(自身を除く): 19049115

約数列:

[1, 3, 5, 11, 15, 33, 55, 149, 165, 447, 745, 1021, 1639, 2235, 3063, 4917, 5105, 8195, 11231, 15315, 24585, 33693, 56155, 152129, 168465, 456387, 760645, 1673419, 2281935, 5020257, 8367095, 25101285]

約数ペア:

[(1, 25101285), (3, 8367095), (5, 5020257), (11, 2281935), (15, 1673419), (33, 760645), (55, 456387), (149, 168465), (165, 152129), (447, 56155), (745, 33693), (1021, 24585), (1639, 15315), (2235, 11231), (3063, 8195), (4917, 5105)]