49978053

素因数分解:

$3^6\times {\mathrm{179}}^1\times {\mathrm{383}}^1$

素因数の和:580

約数の個数: 28

約数和(自身を含む): 75548160

約数和(自身を除く): 25570107

約数列:

[1, 3, 9, 27, 81, 179, 243, 383, 537, 729, 1149, 1611, 3447, 4833, 10341, 14499, 31023, 43497, 68557, 93069, 130491, 205671, 279207, 617013, 1851039, 5553117, 16659351, 49978053]

約数ペア:

[(1, 49978053), (3, 16659351), (9, 5553117), (27, 1851039), (81, 617013), (179, 279207), (243, 205671), (383, 130491), (537, 93069), (729, 68557), (1149, 43497), (1611, 31023), (3447, 14499), (4833, 10341)]