5780710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 11430720

約数和(自身を除く): 5650010

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 839, 1378, 1678, 3445, 4195, 6890, 8390, 10907, 21814, 44467, 54535, 88934, 109070, 222335, 444670, 578071, 1156142, 2890355, 5780710]

約数ペア:

[(1, 5780710), (2, 2890355), (5, 1156142), (10, 578071), (13, 444670), (26, 222335), (53, 109070), (65, 88934), (106, 54535), (130, 44467), (265, 21814), (530, 10907), (689, 8390), (839, 6890), (1378, 4195), (1678, 3445)]