50348860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3581}}^1$

素因数の和:3646

約数の個数: 48

約数和(自身を含む): 114337440

約数和(自身を除く): 63988580

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 95, 148, 185, 190, 370, 380, 703, 740, 1406, 2812, 3515, 3581, 7030, 7162, 14060, 14324, 17905, 35810, 68039, 71620, 132497, 136078, 264994, 272156, 340195, 529988, 662485, 680390, 1324970, 1360780, 2517443, 2649940, 5034886, 10069772, 12587215, 25174430, 50348860]

約数ペア:

[(1, 50348860), (2, 25174430), (4, 12587215), (5, 10069772), (10, 5034886), (19, 2649940), (20, 2517443), (37, 1360780), (38, 1324970), (74, 680390), (76, 662485), (95, 529988), (148, 340195), (185, 272156), (190, 264994), (370, 136078), (380, 132497), (703, 71620), (740, 68039), (1406, 35810), (2812, 17905), (3515, 14324), (3581, 14060), (7030, 7162)]