71325265

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3803}}^1$

素因数の和:3861

約数の個数: 24

約数和(自身を含む): 97138944

約数和(自身を除く): 25813679

約数列:

[1, 5, 11, 31, 55, 121, 155, 341, 605, 1705, 3751, 3803, 18755, 19015, 41833, 117893, 209165, 460163, 589465, 1296823, 2300815, 6484115, 14265053, 71325265]

約数ペア:

[(1, 71325265), (5, 14265053), (11, 6484115), (31, 2300815), (55, 1296823), (121, 589465), (155, 460163), (341, 209165), (605, 117893), (1705, 41833), (3751, 19015), (3803, 18755)]