53811534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67433}}^1$

素因数の和:67464

約数の個数: 32

約数和(自身を含む): 129473280

約数和(自身を除く): 75661746

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 67433, 134866, 202299, 404598, 472031, 944062, 1281227, 1416093, 2562454, 2832186, 3843681, 7687362, 8968589, 17937178, 26905767, 53811534]

約数ペア:

[(1, 53811534), (2, 26905767), (3, 17937178), (6, 8968589), (7, 7687362), (14, 3843681), (19, 2832186), (21, 2562454), (38, 1416093), (42, 1281227), (57, 944062), (114, 472031), (133, 404598), (266, 202299), (399, 134866), (798, 67433)]