65625876

素因数分解:

$2^2\times 3^4\times {\mathrm{202549}}^1$

素因数の和:202565

約数の個数: 30

約数和(自身を含む): 171559850

約数和(自身を除く): 105933974

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 202549, 405098, 607647, 810196, 1215294, 1822941, 2430588, 3645882, 5468823, 7291764, 10937646, 16406469, 21875292, 32812938, 65625876]

約数ペア:

[(1, 65625876), (2, 32812938), (3, 21875292), (4, 16406469), (6, 10937646), (9, 7291764), (12, 5468823), (18, 3645882), (27, 2430588), (36, 1822941), (54, 1215294), (81, 810196), (108, 607647), (162, 405098), (324, 202549)]