54758938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{541}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 94242960

約数和(自身を除く): 39484022

約数列:

[1, 2, 13, 17, 26, 34, 221, 229, 442, 458, 541, 1082, 2977, 3893, 5954, 7033, 7786, 9197, 14066, 18394, 50609, 101218, 119561, 123889, 239122, 247778, 1610557, 2106113, 3221114, 4212226, 27379469, 54758938]

約数ペア:

[(1, 54758938), (2, 27379469), (13, 4212226), (17, 3221114), (26, 2106113), (34, 1610557), (221, 247778), (229, 239122), (442, 123889), (458, 119561), (541, 101218), (1082, 50609), (2977, 18394), (3893, 14066), (5954, 9197), (7033, 7786)]