100991015

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{1373}}^1$

素因数の和:1738

約数の個数: 16

約数和(自身を含む): 124253568

約数和(自身を除く): 23262553

約数列:

[1, 5, 47, 235, 313, 1373, 1565, 6865, 14711, 64531, 73555, 322655, 429749, 2148745, 20198203, 100991015]

約数ペア:

[(1, 100991015), (5, 20198203), (47, 2148745), (235, 429749), (313, 322655), (1373, 73555), (1565, 64531), (6865, 14711)]