49212160

素因数分解:

$2^8\times 5^1\times {\mathrm{38447}}^1$

素因数の和:38468

約数の個数: 36

約数和(自身を含む): 117881568

約数和(自身を除く): 68669408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 38447, 76894, 153788, 192235, 307576, 384470, 615152, 768940, 1230304, 1537880, 2460608, 3075760, 4921216, 6151520, 9842432, 12303040, 24606080, 49212160]

約数ペア:

[(1, 49212160), (2, 24606080), (4, 12303040), (5, 9842432), (8, 6151520), (10, 4921216), (16, 3075760), (20, 2460608), (32, 1537880), (40, 1230304), (64, 768940), (80, 615152), (128, 384470), (160, 307576), (256, 192235), (320, 153788), (640, 76894), (1280, 38447)]