319102055

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{7481}}^1$

素因数の和:7954

約数の個数: 16

約数和(自身を含む): 404028000

約数和(自身を除く): 84925945

約数列:

[1, 5, 19, 95, 449, 2245, 7481, 8531, 37405, 42655, 142139, 710695, 3358969, 16794845, 63820411, 319102055]

約数ペア:

[(1, 319102055), (5, 63820411), (19, 16794845), (95, 3358969), (449, 710695), (2245, 142139), (7481, 42655), (8531, 37405)]