2247758315

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{577}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 3055280256

約数和(自身を除く): 807521941

約数列:

[1, 5, 11, 47, 55, 121, 137, 235, 517, 577, 605, 685, 1507, 2585, 2885, 5687, 6347, 6439, 7535, 16577, 27119, 28435, 31735, 32195, 69817, 70829, 79049, 82885, 135595, 298309, 349085, 354145, 395245, 779119, 869539, 1491545, 3281399, 3715303, 3895595, 4347695, 9564929, 16406995, 18576515, 40868333, 47824645, 204341665, 449551663, 2247758315]

約数ペア:

[(1, 2247758315), (5, 449551663), (11, 204341665), (47, 47824645), (55, 40868333), (121, 18576515), (137, 16406995), (235, 9564929), (517, 4347695), (577, 3895595), (605, 3715303), (685, 3281399), (1507, 1491545), (2585, 869539), (2885, 779119), (5687, 395245), (6347, 354145), (6439, 349085), (7535, 298309), (16577, 135595), (27119, 82885), (28435, 79049), (31735, 70829), (32195, 69817)]