49190908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{691}}^1$

素因数の和:782

約数の個数: 36

約数和(自身を含む): 95417112

約数和(自身を除く): 46226204

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 691, 962, 1369, 1382, 1924, 2738, 2764, 5476, 8983, 17797, 17966, 25567, 35594, 35932, 51134, 71188, 102268, 332371, 664742, 945979, 1329484, 1891958, 3783916, 12297727, 24595454, 49190908]

約数ペア:

[(1, 49190908), (2, 24595454), (4, 12297727), (13, 3783916), (26, 1891958), (37, 1329484), (52, 945979), (74, 664742), (148, 332371), (481, 102268), (691, 71188), (962, 51134), (1369, 35932), (1382, 35594), (1924, 25567), (2738, 17966), (2764, 17797), (5476, 8983)]