52118118

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3137}}^1$

素因数の和:3229

約数の個数: 48

約数和(自身を含む): 123361056

約数和(自身を除く): 71242938

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 923, 1278, 1846, 2769, 3137, 5538, 6274, 8307, 9411, 16614, 18822, 28233, 40781, 56466, 81562, 122343, 222727, 244686, 367029, 445454, 668181, 734058, 1336362, 2004543, 2895451, 4009086, 5790902, 8686353, 17372706, 26059059, 52118118]

約数ペア:

[(1, 52118118), (2, 26059059), (3, 17372706), (6, 8686353), (9, 5790902), (13, 4009086), (18, 2895451), (26, 2004543), (39, 1336362), (71, 734058), (78, 668181), (117, 445454), (142, 367029), (213, 244686), (234, 222727), (426, 122343), (639, 81562), (923, 56466), (1278, 40781), (1846, 28233), (2769, 18822), (3137, 16614), (5538, 9411), (6274, 8307)]