53458756

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2612

約数の個数: 36

約数和(自身を含む): 104611584

約数和(自身を除く): 51152828

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 676, 806, 1612, 2551, 5102, 5239, 10204, 10478, 20956, 33163, 66326, 79081, 132652, 158162, 316324, 431119, 862238, 1028053, 1724476, 2056106, 4112212, 13364689, 26729378, 53458756]

約数ペア:

[(1, 53458756), (2, 26729378), (4, 13364689), (13, 4112212), (26, 2056106), (31, 1724476), (52, 1028053), (62, 862238), (124, 431119), (169, 316324), (338, 158162), (403, 132652), (676, 79081), (806, 66326), (1612, 33163), (2551, 20956), (5102, 10478), (5239, 10204)]