49404795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 90478080

約数和(自身を除く): 41073285

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 67, 109, 123, 165, 201, 205, 327, 335, 451, 545, 615, 737, 1005, 1199, 1353, 1635, 2211, 2255, 2747, 3597, 3685, 4469, 5995, 6765, 7303, 8241, 11055, 13407, 13735, 17985, 21909, 22345, 30217, 36515, 41205, 49159, 67035, 80333, 90651, 109545, 147477, 151085, 240999, 245795, 299423, 401665, 453255, 737385, 898269, 1204995, 1497115, 3293653, 4491345, 9880959, 16468265, 49404795]

約数ペア:

[(1, 49404795), (3, 16468265), (5, 9880959), (11, 4491345), (15, 3293653), (33, 1497115), (41, 1204995), (55, 898269), (67, 737385), (109, 453255), (123, 401665), (165, 299423), (201, 245795), (205, 240999), (327, 151085), (335, 147477), (451, 109545), (545, 90651), (615, 80333), (737, 67035), (1005, 49159), (1199, 41205), (1353, 36515), (1635, 30217), (2211, 22345), (2255, 21909), (2747, 17985), (3597, 13735), (3685, 13407), (4469, 11055), (5995, 8241), (6765, 7303)]