48020960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23087}}^1$

素因数の和:23115

約数の個数: 48

約数和(自身を含む): 122181696

約数和(自身を除く): 74160736

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 23087, 46174, 92348, 115435, 184696, 230870, 300131, 369392, 461740, 600262, 738784, 923480, 1200524, 1500655, 1846960, 2401048, 3001310, 3693920, 4802096, 6002620, 9604192, 12005240, 24010480, 48020960]

約数ペア:

[(1, 48020960), (2, 24010480), (4, 12005240), (5, 9604192), (8, 6002620), (10, 4802096), (13, 3693920), (16, 3001310), (20, 2401048), (26, 1846960), (32, 1500655), (40, 1200524), (52, 923480), (65, 738784), (80, 600262), (104, 461740), (130, 369392), (160, 300131), (208, 230870), (260, 184696), (416, 115435), (520, 92348), (1040, 46174), (2080, 23087)]