5345260

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3989}}^1$

素因数の和:4065

約数の個数: 24

約数和(自身を含む): 11395440

約数和(自身を除く): 6050180

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 3989, 7978, 15956, 19945, 39890, 79780, 267263, 534526, 1069052, 1336315, 2672630, 5345260]

約数ペア:

[(1, 5345260), (2, 2672630), (4, 1336315), (5, 1069052), (10, 534526), (20, 267263), (67, 79780), (134, 39890), (268, 19945), (335, 15956), (670, 7978), (1340, 3989)]