49762653

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 72652800

約数和(自身を除く): 22890147

約数列:

[1, 3, 19, 43, 57, 79, 129, 237, 257, 771, 817, 1501, 2451, 3397, 4503, 4883, 10191, 11051, 14649, 20303, 33153, 60909, 64543, 193629, 209969, 385757, 629907, 873029, 1157271, 2619087, 16587551, 49762653]

約数ペア:

[(1, 49762653), (3, 16587551), (19, 2619087), (43, 1157271), (57, 873029), (79, 629907), (129, 385757), (237, 209969), (257, 193629), (771, 64543), (817, 60909), (1501, 33153), (2451, 20303), (3397, 14649), (4503, 11051), (4883, 10191)]