28934632955

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{6217}}^1$

素因数の和:6647

約数の個数: 32

約数和(自身を含む): 36177418368

約数和(自身を除く): 7242785413

約数列:

[1, 5, 41, 73, 205, 311, 365, 1555, 2993, 6217, 12751, 14965, 22703, 31085, 63755, 113515, 254897, 453841, 930823, 1274485, 1933487, 2269205, 4654115, 9667435, 18607481, 79272967, 93037405, 141144551, 396364835, 705722755, 5786926591, 28934632955]

約数ペア:

[(1, 28934632955), (5, 5786926591), (41, 705722755), (73, 396364835), (205, 141144551), (311, 93037405), (365, 79272967), (1555, 18607481), (2993, 9667435), (6217, 4654115), (12751, 2269205), (14965, 1933487), (22703, 1274485), (31085, 930823), (63755, 453841), (113515, 254897)]