272430650

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{132893}}^1$

素因数の和:132946

約数の個数: 24

約数和(自身を含む): 519083964

約数和(自身を除く): 246653314

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 132893, 265786, 664465, 1328930, 3322325, 5448613, 6644650, 10897226, 27243065, 54486130, 136215325, 272430650]

約数ペア:

[(1, 272430650), (2, 136215325), (5, 54486130), (10, 27243065), (25, 10897226), (41, 6644650), (50, 5448613), (82, 3322325), (205, 1328930), (410, 664465), (1025, 265786), (2050, 132893)]