22928675

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 36402432

約数和(自身を除く): 13473757

約数列:

[1, 5, 7, 11, 25, 35, 43, 55, 77, 175, 215, 275, 277, 301, 385, 473, 1075, 1385, 1505, 1925, 1939, 2365, 3047, 3311, 6925, 7525, 9695, 11825, 11911, 15235, 16555, 21329, 48475, 59555, 76175, 82775, 83377, 106645, 131021, 297775, 416885, 533225, 655105, 917147, 2084425, 3275525, 4585735, 22928675]

約数ペア:

[(1, 22928675), (5, 4585735), (7, 3275525), (11, 2084425), (25, 917147), (35, 655105), (43, 533225), (55, 416885), (77, 297775), (175, 131021), (215, 106645), (275, 83377), (277, 82775), (301, 76175), (385, 59555), (473, 48475), (1075, 21329), (1385, 16555), (1505, 15235), (1925, 11911), (1939, 11825), (2365, 9695), (3047, 7525), (3311, 6925)]