89343485

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2129}}^1$

素因数の和:2261

約数の個数: 32

約数和(自身を含む): 134956800

約数和(自身を除く): 45613315

約数列:

[1, 5, 7, 11, 35, 55, 77, 109, 385, 545, 763, 1199, 2129, 3815, 5995, 8393, 10645, 14903, 23419, 41965, 74515, 117095, 163933, 232061, 819665, 1160305, 1624427, 2552671, 8122135, 12763355, 17868697, 89343485]

約数ペア:

[(1, 89343485), (5, 17868697), (7, 12763355), (11, 8122135), (35, 2552671), (55, 1624427), (77, 1160305), (109, 819665), (385, 232061), (545, 163933), (763, 117095), (1199, 74515), (2129, 41965), (3815, 23419), (5995, 14903), (8393, 10645)]