27384130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1427}}^1$

素因数の和:1554

約数の個数: 32

約数和(自身を含む): 52436160

約数和(自身を除く): 25052030

約数列:

[1, 2, 5, 10, 19, 38, 95, 101, 190, 202, 505, 1010, 1427, 1919, 2854, 3838, 7135, 9595, 14270, 19190, 27113, 54226, 135565, 144127, 271130, 288254, 720635, 1441270, 2738413, 5476826, 13692065, 27384130]

約数ペア:

[(1, 27384130), (2, 13692065), (5, 5476826), (10, 2738413), (19, 1441270), (38, 720635), (95, 288254), (101, 271130), (190, 144127), (202, 135565), (505, 54226), (1010, 27113), (1427, 19190), (1919, 14270), (2854, 9595), (3838, 7135)]