13500137645

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{317}}^1\times {\mathrm{1091}}^1$

素因数の和:1661

約数の個数: 32

約数和(自身を含む): 16784966016

約数和(自身を除く): 3284828371

約数列:

[1, 5, 37, 185, 211, 317, 1055, 1091, 1585, 5455, 7807, 11729, 39035, 40367, 58645, 66887, 201835, 230201, 334435, 345847, 1151005, 1729235, 2474819, 8517437, 12374095, 12796339, 42587185, 63981695, 72973717, 364868585, 2700027529, 13500137645]

約数ペア:

[(1, 13500137645), (5, 2700027529), (37, 364868585), (185, 72973717), (211, 63981695), (317, 42587185), (1055, 12796339), (1091, 12374095), (1585, 8517437), (5455, 2474819), (7807, 1729235), (11729, 1151005), (39035, 345847), (40367, 334435), (58645, 230201), (66887, 201835)]