49844685

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1669}}^1$

素因数の和:1869

約数の個数: 32

約数和(自身を含む): 87534720

約数和(自身を除く): 37690035

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 181, 543, 905, 1669, 1991, 2715, 5007, 5973, 8345, 9955, 18359, 25035, 29865, 55077, 91795, 275385, 302089, 906267, 1510445, 3322979, 4531335, 9968937, 16614895, 49844685]

約数ペア:

[(1, 49844685), (3, 16614895), (5, 9968937), (11, 4531335), (15, 3322979), (33, 1510445), (55, 906267), (165, 302089), (181, 275385), (543, 91795), (905, 55077), (1669, 29865), (1991, 25035), (2715, 18359), (5007, 9955), (5973, 8345)]