48495265

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2011}}^1$

素因数の和:2089

約数の個数: 32

約数和(自身を含む): 73011456

約数和(自身を除く): 24516191

約数列:

[1, 5, 7, 13, 35, 53, 65, 91, 265, 371, 455, 689, 1855, 2011, 3445, 4823, 10055, 14077, 24115, 26143, 70385, 106583, 130715, 183001, 532915, 746081, 915005, 1385579, 3730405, 6927895, 9699053, 48495265]

約数ペア:

[(1, 48495265), (5, 9699053), (7, 6927895), (13, 3730405), (35, 1385579), (53, 915005), (65, 746081), (91, 532915), (265, 183001), (371, 130715), (455, 106583), (689, 70385), (1855, 26143), (2011, 24115), (3445, 14077), (4823, 10055)]