48434560

素因数分解:

$2^7\times 5^1\times {\mathrm{75679}}^1$

素因数の和:75698

約数の個数: 32

約数和(自身を含む): 115790400

約数和(自身を除く): 67355840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 75679, 151358, 302716, 378395, 605432, 756790, 1210864, 1513580, 2421728, 3027160, 4843456, 6054320, 9686912, 12108640, 24217280, 48434560]

約数ペア:

[(1, 48434560), (2, 24217280), (4, 12108640), (5, 9686912), (8, 6054320), (10, 4843456), (16, 3027160), (20, 2421728), (32, 1513580), (40, 1210864), (64, 756790), (80, 605432), (128, 378395), (160, 302716), (320, 151358), (640, 75679)]