57563514

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{7669}}^1$

素因数の和:7819

約数の個数: 32

約数和(自身を含む): 128856000

約数和(自身を除く): 71292486

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 7669, 15338, 23007, 46014, 69021, 138042, 207063, 414126, 1065991, 2131982, 3197973, 6395946, 9593919, 19187838, 28781757, 57563514]

約数ペア:

[(1, 57563514), (2, 28781757), (3, 19187838), (6, 9593919), (9, 6395946), (18, 3197973), (27, 2131982), (54, 1065991), (139, 414126), (278, 207063), (417, 138042), (834, 69021), (1251, 46014), (2502, 23007), (3753, 15338), (7506, 7669)]