50296415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 68006400

約数和(自身を除く): 17709985

約数列:

[1, 5, 13, 31, 65, 109, 155, 229, 403, 545, 1145, 1417, 2015, 2977, 3379, 7085, 7099, 14885, 16895, 24961, 35495, 43927, 92287, 124805, 219635, 324493, 461435, 773791, 1622465, 3868955, 10059283, 50296415]

約数ペア:

[(1, 50296415), (5, 10059283), (13, 3868955), (31, 1622465), (65, 773791), (109, 461435), (155, 324493), (229, 219635), (403, 124805), (545, 92287), (1145, 43927), (1417, 35495), (2015, 24961), (2977, 16895), (3379, 14885), (7085, 7099)]