53084780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{379177}}^1$

素因数の和:379193

約数の個数: 24

約数和(自身を含む): 127403808

約数和(自身を除く): 74319028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 379177, 758354, 1516708, 1895885, 2654239, 3791770, 5308478, 7583540, 10616956, 13271195, 26542390, 53084780]

約数ペア:

[(1, 53084780), (2, 26542390), (4, 13271195), (5, 10616956), (7, 7583540), (10, 5308478), (14, 3791770), (20, 2654239), (28, 1895885), (35, 1516708), (70, 758354), (140, 379177)]