75547828

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{1549}}^1$

素因数の和:1779

約数の個数: 24

約数和(自身を含む): 134757000

約数和(自身を除く): 59209172

約数列:

[1, 2, 4, 89, 137, 178, 274, 356, 548, 1549, 3098, 6196, 12193, 24386, 48772, 137861, 212213, 275722, 424426, 551444, 848852, 18886957, 37773914, 75547828]

約数ペア:

[(1, 75547828), (2, 37773914), (4, 18886957), (89, 848852), (137, 551444), (178, 424426), (274, 275722), (356, 212213), (548, 137861), (1549, 48772), (3098, 24386), (6196, 12193)]