54837978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2801}}^1$

素因数の和:3070

約数の個数: 32

約数和(自身を含む): 118625472

約数和(自身を除く): 63787494

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 251, 502, 753, 1506, 2801, 3263, 5602, 6526, 8403, 9789, 16806, 19578, 36413, 72826, 109239, 218478, 703051, 1406102, 2109153, 4218306, 9139663, 18279326, 27418989, 54837978]

約数ペア:

[(1, 54837978), (2, 27418989), (3, 18279326), (6, 9139663), (13, 4218306), (26, 2109153), (39, 1406102), (78, 703051), (251, 218478), (502, 109239), (753, 72826), (1506, 36413), (2801, 19578), (3263, 16806), (5602, 9789), (6526, 8403)]