228697075

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{1097}}^1$

素因数の和:1407

約数の個数: 24

約数和(自身を含む): 294088320

約数和(自身を除く): 65391245

約数列:

[1, 5, 25, 31, 155, 269, 775, 1097, 1345, 5485, 6725, 8339, 27425, 34007, 41695, 170035, 208475, 295093, 850175, 1475465, 7377325, 9147883, 45739415, 228697075]

約数ペア:

[(1, 228697075), (5, 45739415), (25, 9147883), (31, 7377325), (155, 1475465), (269, 850175), (775, 295093), (1097, 208475), (1345, 170035), (5485, 41695), (6725, 34007), (8339, 27425)]