49561365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1489}}^1$

素因数の和:1821

約数の個数: 32

約数和(自身を含む): 90973440

約数和(自身を除く): 41412075

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 317, 951, 1489, 1585, 2219, 4467, 4755, 6657, 7445, 10423, 11095, 22335, 31269, 33285, 52115, 156345, 472013, 1416039, 2360065, 3304091, 7080195, 9912273, 16520455, 49561365]

約数ペア:

[(1, 49561365), (3, 16520455), (5, 9912273), (7, 7080195), (15, 3304091), (21, 2360065), (35, 1416039), (105, 472013), (317, 156345), (951, 52115), (1489, 33285), (1585, 31269), (2219, 22335), (4467, 11095), (4755, 10423), (6657, 7445)]