49431855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7307}}^1$

素因数の和:7367

約数の個数: 32

約数和(自身を含む): 88397568

約数和(自身を除く): 38965713

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 451, 615, 1353, 2255, 6765, 7307, 21921, 36535, 80377, 109605, 241131, 299587, 401885, 898761, 1205655, 1497935, 3295457, 4493805, 9886371, 16477285, 49431855]

約数ペア:

[(1, 49431855), (3, 16477285), (5, 9886371), (11, 4493805), (15, 3295457), (33, 1497935), (41, 1205655), (55, 898761), (123, 401885), (165, 299587), (205, 241131), (451, 109605), (615, 80377), (1353, 36535), (2255, 21921), (6765, 7307)]