425804564

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{54787}}^1$

素因数の和:54887

約数の個数: 24

約数和(自身を含む): 782372640

約数和(自身を除く): 356568076

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 1943, 3886, 7772, 54787, 109574, 219148, 1588823, 3177646, 3670729, 6355292, 7341458, 14682916, 106451141, 212902282, 425804564]

約数ペア:

[(1, 425804564), (2, 212902282), (4, 106451141), (29, 14682916), (58, 7341458), (67, 6355292), (116, 3670729), (134, 3177646), (268, 1588823), (1943, 219148), (3886, 109574), (7772, 54787)]