23010215

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2801}}^1$

素因数の和:2890

約数の個数: 16

約数和(自身を含む): 29051136

約数和(自身を除く): 6040921

約数列:

[1, 5, 31, 53, 155, 265, 1643, 2801, 8215, 14005, 86831, 148453, 434155, 742265, 4602043, 23010215]

約数ペア:

[(1, 23010215), (5, 4602043), (31, 742265), (53, 434155), (155, 148453), (265, 86831), (1643, 14005), (2801, 8215)]