2477675

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 3333120

約数和(自身を除く): 855445

約数列:

[1, 5, 23, 25, 31, 115, 139, 155, 575, 695, 713, 775, 3197, 3475, 3565, 4309, 15985, 17825, 21545, 79925, 99107, 107725, 495535, 2477675]

約数ペア:

[(1, 2477675), (5, 495535), (23, 107725), (25, 99107), (31, 79925), (115, 21545), (139, 17825), (155, 15985), (575, 4309), (695, 3565), (713, 3475), (775, 3197)]