53656872

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{16319}}^1$

素因数の和:16465

約数の個数: 32

約数和(自身を含む): 135129600

約数和(自身を除く): 81472728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 16319, 32638, 48957, 65276, 97914, 130552, 195828, 391656, 2235703, 4471406, 6707109, 8942812, 13414218, 17885624, 26828436, 53656872]

約数ペア:

[(1, 53656872), (2, 26828436), (3, 17885624), (4, 13414218), (6, 8942812), (8, 6707109), (12, 4471406), (24, 2235703), (137, 391656), (274, 195828), (411, 130552), (548, 97914), (822, 65276), (1096, 48957), (1644, 32638), (3288, 16319)]