49198334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 81768960

約数和(自身を除く): 32570626

約数列:

[1, 2, 19, 23, 38, 46, 181, 311, 362, 437, 622, 874, 3439, 4163, 5909, 6878, 7153, 8326, 11818, 14306, 56291, 79097, 112582, 135907, 158194, 271814, 1069529, 1294693, 2139058, 2589386, 24599167, 49198334]

約数ペア:

[(1, 49198334), (2, 24599167), (19, 2589386), (23, 2139058), (38, 1294693), (46, 1069529), (181, 271814), (311, 158194), (362, 135907), (437, 112582), (622, 79097), (874, 56291), (3439, 14306), (4163, 11818), (5909, 8326), (6878, 7153)]