83925985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1097}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 119532672

約数和(自身を除く): 35606687

約数列:

[1, 5, 11, 13, 55, 65, 107, 143, 535, 715, 1097, 1177, 1391, 5485, 5885, 6955, 12067, 14261, 15301, 60335, 71305, 76505, 117379, 156871, 586895, 784355, 1291169, 1525927, 6455845, 7629635, 16785197, 83925985]

約数ペア:

[(1, 83925985), (5, 16785197), (11, 7629635), (13, 6455845), (55, 1525927), (65, 1291169), (107, 784355), (143, 586895), (535, 156871), (715, 117379), (1097, 76505), (1177, 71305), (1391, 60335), (5485, 15301), (5885, 14261), (6955, 12067)]