5550116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 11816448

約数和(自身を除く): 6266332

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 313, 341, 403, 572, 626, 682, 806, 1252, 1364, 1612, 3443, 4069, 4433, 6886, 8138, 8866, 9703, 13772, 16276, 17732, 19406, 38812, 44759, 89518, 106733, 126139, 179036, 213466, 252278, 426932, 504556, 1387529, 2775058, 5550116]

約数ペア:

[(1, 5550116), (2, 2775058), (4, 1387529), (11, 504556), (13, 426932), (22, 252278), (26, 213466), (31, 179036), (44, 126139), (52, 106733), (62, 89518), (124, 44759), (143, 38812), (286, 19406), (313, 17732), (341, 16276), (403, 13772), (572, 9703), (626, 8866), (682, 8138), (806, 6886), (1252, 4433), (1364, 4069), (1612, 3443)]