89906475

素因数分解:

$3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{9439}}^1$

素因数の和:9579

約数の個数: 24

約数和(自身を含む): 149831680

約数和(自身を除く): 59925205

約数列:

[1, 3, 5, 15, 25, 75, 127, 381, 635, 1905, 3175, 9439, 9525, 28317, 47195, 141585, 235975, 707925, 1198753, 3596259, 5993765, 17981295, 29968825, 89906475]

約数ペア:

[(1, 89906475), (3, 29968825), (5, 17981295), (15, 5993765), (25, 3596259), (75, 1198753), (127, 707925), (381, 235975), (635, 141585), (1905, 47195), (3175, 28317), (9439, 9525)]