54536378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{953}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 92316672

約数和(自身を除く): 37780294

約数列:

[1, 2, 13, 26, 31, 62, 71, 142, 403, 806, 923, 953, 1846, 1906, 2201, 4402, 12389, 24778, 28613, 29543, 57226, 59086, 67663, 135326, 384059, 768118, 879619, 1759238, 2097553, 4195106, 27268189, 54536378]

約数ペア:

[(1, 54536378), (2, 27268189), (13, 4195106), (26, 2097553), (31, 1759238), (62, 879619), (71, 768118), (142, 384059), (403, 135326), (806, 67663), (923, 59086), (953, 57226), (1846, 29543), (1906, 28613), (2201, 24778), (4402, 12389)]