49496380

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{317}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 107595936

約数和(自身を除く): 58099556

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 211, 317, 370, 422, 634, 740, 844, 1055, 1268, 1585, 2110, 3170, 4220, 6340, 7807, 11729, 15614, 23458, 31228, 39035, 46916, 58645, 66887, 78070, 117290, 133774, 156140, 234580, 267548, 334435, 668870, 1337740, 2474819, 4949638, 9899276, 12374095, 24748190, 49496380]

約数ペア:

[(1, 49496380), (2, 24748190), (4, 12374095), (5, 9899276), (10, 4949638), (20, 2474819), (37, 1337740), (74, 668870), (148, 334435), (185, 267548), (211, 234580), (317, 156140), (370, 133774), (422, 117290), (634, 78070), (740, 66887), (844, 58645), (1055, 46916), (1268, 39035), (1585, 31228), (2110, 23458), (3170, 15614), (4220, 11729), (6340, 7807)]