5280496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:553

約数の個数: 40

約数和(自身を含む): 11249280

約数和(自身を除く): 5968784

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 479, 689, 848, 958, 1378, 1916, 2756, 3832, 5512, 6227, 7664, 11024, 12454, 24908, 25387, 49816, 50774, 99632, 101548, 203096, 330031, 406192, 660062, 1320124, 2640248, 5280496]

約数ペア:

[(1, 5280496), (2, 2640248), (4, 1320124), (8, 660062), (13, 406192), (16, 330031), (26, 203096), (52, 101548), (53, 99632), (104, 50774), (106, 49816), (208, 25387), (212, 24908), (424, 12454), (479, 11024), (689, 7664), (848, 6227), (958, 5512), (1378, 3832), (1916, 2756)]