57550446

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^2\times {\mathrm{1109}}^1$

素因数の和:1182

約数の個数: 48

約数和(自身を含む): 132267600

約数和(自身を除く): 74717154

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 961, 1109, 1674, 1922, 2218, 2883, 3327, 5766, 6654, 8649, 9981, 17298, 19962, 25947, 29943, 34379, 51894, 59886, 68758, 103137, 206274, 309411, 618822, 928233, 1065749, 1856466, 2131498, 3197247, 6394494, 9591741, 19183482, 28775223, 57550446]

約数ペア:

[(1, 57550446), (2, 28775223), (3, 19183482), (6, 9591741), (9, 6394494), (18, 3197247), (27, 2131498), (31, 1856466), (54, 1065749), (62, 928233), (93, 618822), (186, 309411), (279, 206274), (558, 103137), (837, 68758), (961, 59886), (1109, 51894), (1674, 34379), (1922, 29943), (2218, 25947), (2883, 19962), (3327, 17298), (5766, 9981), (6654, 8649)]