51918230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{967}}^1$

素因数の和:1053

約数の個数: 64

約数和(自身を含む): 117089280

約数和(自身を除く): 65171050

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 59, 65, 70, 91, 118, 130, 182, 295, 413, 455, 590, 767, 826, 910, 967, 1534, 1934, 2065, 3835, 4130, 4835, 5369, 6769, 7670, 9670, 10738, 12571, 13538, 25142, 26845, 33845, 53690, 57053, 62855, 67690, 87997, 114106, 125710, 175994, 285265, 399371, 439985, 570530, 741689, 798742, 879970, 1483378, 1996855, 3708445, 3993710, 5191823, 7416890, 10383646, 25959115, 51918230]

約数ペア:

[(1, 51918230), (2, 25959115), (5, 10383646), (7, 7416890), (10, 5191823), (13, 3993710), (14, 3708445), (26, 1996855), (35, 1483378), (59, 879970), (65, 798742), (70, 741689), (91, 570530), (118, 439985), (130, 399371), (182, 285265), (295, 175994), (413, 125710), (455, 114106), (590, 87997), (767, 67690), (826, 62855), (910, 57053), (967, 53690), (1534, 33845), (1934, 26845), (2065, 25142), (3835, 13538), (4130, 12571), (4835, 10738), (5369, 9670), (6769, 7670)]