49106560

素因数分解:

$2^7\times 5^1\times {\mathrm{277}}^2$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 117820710

約数和(自身を除く): 68714150

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 277, 320, 554, 640, 1108, 1385, 2216, 2770, 4432, 5540, 8864, 11080, 17728, 22160, 35456, 44320, 76729, 88640, 153458, 177280, 306916, 383645, 613832, 767290, 1227664, 1534580, 2455328, 3069160, 4910656, 6138320, 9821312, 12276640, 24553280, 49106560]

約数ペア:

[(1, 49106560), (2, 24553280), (4, 12276640), (5, 9821312), (8, 6138320), (10, 4910656), (16, 3069160), (20, 2455328), (32, 1534580), (40, 1227664), (64, 767290), (80, 613832), (128, 383645), (160, 306916), (277, 177280), (320, 153458), (554, 88640), (640, 76729), (1108, 44320), (1385, 35456), (2216, 22160), (2770, 17728), (4432, 11080), (5540, 8864)]