69373865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 95613696

約数和(自身を除く): 26239831

約数列:

[1, 5, 11, 23, 55, 115, 173, 253, 317, 865, 1265, 1585, 1903, 3487, 3979, 7291, 9515, 17435, 19895, 36455, 43769, 54841, 80201, 218845, 274205, 401005, 603251, 1261343, 3016255, 6306715, 13874773, 69373865]

約数ペア:

[(1, 69373865), (5, 13874773), (11, 6306715), (23, 3016255), (55, 1261343), (115, 603251), (173, 401005), (253, 274205), (317, 218845), (865, 80201), (1265, 54841), (1585, 43769), (1903, 36455), (3487, 19895), (3979, 17435), (7291, 9515)]