547004015

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{21247}}^1$

素因数の和:21542

約数の個数: 16

約数和(自身を含む): 693534720

約数和(自身を除く): 146530705

約数列:

[1, 5, 19, 95, 271, 1355, 5149, 21247, 25745, 106235, 403693, 2018465, 5757937, 28789685, 109400803, 547004015]

約数ペア:

[(1, 547004015), (5, 109400803), (19, 28789685), (95, 5757937), (271, 2018465), (1355, 403693), (5149, 106235), (21247, 25745)]