57529904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{211507}}^1$

素因数の和:211532

約数の個数: 20

約数和(自身を含む): 118021464

約数和(自身を除く): 60491560

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 211507, 423014, 846028, 1692056, 3384112, 3595619, 7191238, 14382476, 28764952, 57529904]

約数ペア:

[(1, 57529904), (2, 28764952), (4, 14382476), (8, 7191238), (16, 3595619), (17, 3384112), (34, 1692056), (68, 846028), (136, 423014), (272, 211507)]