51893172

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{7547}}^1$

素因数の和:7748

約数の個数: 36

約数和(自身を含む): 131878656

約数和(自身を除く): 79985484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 764, 1146, 1719, 2292, 3438, 6876, 7547, 15094, 22641, 30188, 45282, 67923, 90564, 135846, 271692, 1441477, 2882954, 4324431, 5765908, 8648862, 12973293, 17297724, 25946586, 51893172]

約数ペア:

[(1, 51893172), (2, 25946586), (3, 17297724), (4, 12973293), (6, 8648862), (9, 5765908), (12, 4324431), (18, 2882954), (36, 1441477), (191, 271692), (382, 135846), (573, 90564), (764, 67923), (1146, 45282), (1719, 30188), (2292, 22641), (3438, 15094), (6876, 7547)]