51291376

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{17909}}^1$

素因数の和:18096

約数の個数: 20

約数和(自身を含む): 99937800

約数和(自身を除く): 48646424

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 17909, 35818, 71636, 143272, 286544, 3205711, 6411422, 12822844, 25645688, 51291376]

約数ペア:

[(1, 51291376), (2, 25645688), (4, 12822844), (8, 6411422), (16, 3205711), (179, 286544), (358, 143272), (716, 71636), (1432, 35818), (2864, 17909)]