51796719

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{853}}^1$

素因数の和:1048

約数の個数: 32

約数和(自身を含む): 83213760

約数和(自身を除く): 31417041

約数列:

[1, 3, 9, 13, 27, 39, 117, 173, 351, 519, 853, 1557, 2249, 2559, 4671, 6747, 7677, 11089, 20241, 23031, 33267, 60723, 99801, 147569, 299403, 442707, 1328121, 1918397, 3984363, 5755191, 17265573, 51796719]

約数ペア:

[(1, 51796719), (3, 17265573), (9, 5755191), (13, 3984363), (27, 1918397), (39, 1328121), (117, 442707), (173, 299403), (351, 147569), (519, 99801), (853, 60723), (1557, 33267), (2249, 23031), (2559, 20241), (4671, 11089), (6747, 7677)]