56356558

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1\times {\mathrm{809}}^1$

素因数の和:1443

約数の個数: 16

約数和(自身を含む): 86177520

約数和(自身を除く): 29820962

約数列:

[1, 2, 61, 122, 571, 809, 1142, 1618, 34831, 49349, 69662, 98698, 461939, 923878, 28178279, 56356558]

約数ペア:

[(1, 56356558), (2, 28178279), (61, 923878), (122, 461939), (571, 98698), (809, 69662), (1142, 49349), (1618, 34831)]