58375135

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 88542720

約数和(自身を除く): 30167585

約数列:

[1, 5, 7, 13, 35, 65, 71, 91, 139, 169, 355, 455, 497, 695, 845, 923, 973, 1183, 1807, 2485, 4615, 4865, 5915, 6461, 9035, 9869, 11999, 12649, 23491, 32305, 49345, 59995, 63245, 69083, 83993, 117455, 128297, 164437, 345415, 419965, 641485, 822185, 898079, 1667861, 4490395, 8339305, 11675027, 58375135]

約数ペア:

[(1, 58375135), (5, 11675027), (7, 8339305), (13, 4490395), (35, 1667861), (65, 898079), (71, 822185), (91, 641485), (139, 419965), (169, 345415), (355, 164437), (455, 128297), (497, 117455), (695, 83993), (845, 69083), (923, 63245), (973, 59995), (1183, 49345), (1807, 32305), (2485, 23491), (4615, 12649), (4865, 11999), (5915, 9869), (6461, 9035)]