47798452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 95961600

約数和(自身を除く): 48163148

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 101, 202, 247, 404, 479, 494, 958, 988, 1313, 1916, 1919, 2626, 3838, 5252, 6227, 7676, 9101, 12454, 18202, 24908, 24947, 36404, 48379, 49894, 96758, 99788, 118313, 193516, 236626, 473252, 628927, 919201, 1257854, 1838402, 2515708, 3676804, 11949613, 23899226, 47798452]

約数ペア:

[(1, 47798452), (2, 23899226), (4, 11949613), (13, 3676804), (19, 2515708), (26, 1838402), (38, 1257854), (52, 919201), (76, 628927), (101, 473252), (202, 236626), (247, 193516), (404, 118313), (479, 99788), (494, 96758), (958, 49894), (988, 48379), (1313, 36404), (1916, 24947), (1919, 24908), (2626, 18202), (3838, 12454), (5252, 9101), (6227, 7676)]