48640254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8783}}^1$

素因数の和:8872

約数の個数: 32

約数和(自身を含む): 106251264

約数和(自身を除く): 57611010

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 8783, 17566, 26349, 52698, 114179, 228358, 342537, 623593, 685074, 1247186, 1870779, 3741558, 8106709, 16213418, 24320127, 48640254]

約数ペア:

[(1, 48640254), (2, 24320127), (3, 16213418), (6, 8106709), (13, 3741558), (26, 1870779), (39, 1247186), (71, 685074), (78, 623593), (142, 342537), (213, 228358), (426, 114179), (923, 52698), (1846, 26349), (2769, 17566), (5538, 8783)]