50409280

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8291}}^1$

素因数の和:8327

約数の個数: 56

約数和(自身を含む): 126370080

約数和(自身を除く): 75960800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 8291, 16582, 33164, 41455, 66328, 82910, 132656, 157529, 165820, 265312, 315058, 331640, 530624, 630116, 663280, 787645, 1260232, 1326560, 1575290, 2520464, 2653120, 3150580, 5040928, 6301160, 10081856, 12602320, 25204640, 50409280]

約数ペア:

[(1, 50409280), (2, 25204640), (4, 12602320), (5, 10081856), (8, 6301160), (10, 5040928), (16, 3150580), (19, 2653120), (20, 2520464), (32, 1575290), (38, 1326560), (40, 1260232), (64, 787645), (76, 663280), (80, 630116), (95, 530624), (152, 331640), (160, 315058), (190, 265312), (304, 165820), (320, 157529), (380, 132656), (608, 82910), (760, 66328), (1216, 41455), (1520, 33164), (3040, 16582), (6080, 8291)]