53384045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 75841920

約数和(自身を除く): 22457875

約数列:

[1, 5, 11, 13, 55, 65, 143, 197, 379, 715, 985, 1895, 2167, 2561, 4169, 4927, 10835, 12805, 20845, 24635, 28171, 54197, 74663, 140855, 270985, 373315, 821293, 970619, 4106465, 4853095, 10676809, 53384045]

約数ペア:

[(1, 53384045), (5, 10676809), (11, 4853095), (13, 4106465), (55, 970619), (65, 821293), (143, 373315), (197, 270985), (379, 140855), (715, 74663), (985, 54197), (1895, 28171), (2167, 24635), (2561, 20845), (4169, 12805), (4927, 10835)]