552697405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{709}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 729993600

約数和(自身を除く): 177296195

約数列:

[1, 5, 13, 65, 67, 179, 335, 709, 871, 895, 2327, 3545, 4355, 9217, 11635, 11993, 46085, 47503, 59965, 126911, 155909, 237515, 617539, 634555, 779545, 1649843, 3087695, 8249215, 8503037, 42515185, 110539481, 552697405]

約数ペア:

[(1, 552697405), (5, 110539481), (13, 42515185), (65, 8503037), (67, 8249215), (179, 3087695), (335, 1649843), (709, 779545), (871, 634555), (895, 617539), (2327, 237515), (3545, 155909), (4355, 126911), (9217, 59965), (11635, 47503), (11993, 46085)]