51420544

素因数分解:

$2^7\times 7^1\times {\mathrm{57389}}^1$

素因数の和:57410

約数の個数: 32

約数和(自身を含む): 117075600

約数和(自身を除く): 65655056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 57389, 114778, 229556, 401723, 459112, 803446, 918224, 1606892, 1836448, 3213784, 3672896, 6427568, 7345792, 12855136, 25710272, 51420544]

約数ペア:

[(1, 51420544), (2, 25710272), (4, 12855136), (7, 7345792), (8, 6427568), (14, 3672896), (16, 3213784), (28, 1836448), (32, 1606892), (56, 918224), (64, 803446), (112, 459112), (128, 401723), (224, 229556), (448, 114778), (896, 57389)]