25016236

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{797}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 53625600

約数和(自身を除く): 28609364

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 59, 76, 118, 133, 236, 266, 413, 532, 797, 826, 1121, 1594, 1652, 2242, 3188, 4484, 5579, 7847, 11158, 15143, 15694, 22316, 30286, 31388, 47023, 60572, 94046, 106001, 188092, 212002, 329161, 424004, 658322, 893437, 1316644, 1786874, 3573748, 6254059, 12508118, 25016236]

約数ペア:

[(1, 25016236), (2, 12508118), (4, 6254059), (7, 3573748), (14, 1786874), (19, 1316644), (28, 893437), (38, 658322), (59, 424004), (76, 329161), (118, 212002), (133, 188092), (236, 106001), (266, 94046), (413, 60572), (532, 47023), (797, 31388), (826, 30286), (1121, 22316), (1594, 15694), (1652, 15143), (2242, 11158), (3188, 7847), (4484, 5579)]