23879995

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{331}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 29449728

約数和(自身を除く): 5569733

約数列:

[1, 5, 47, 235, 307, 331, 1535, 1655, 14429, 15557, 72145, 77785, 101617, 508085, 4775999, 23879995]

約数ペア:

[(1, 23879995), (5, 4775999), (47, 508085), (235, 101617), (307, 77785), (331, 72145), (1535, 15557), (1655, 14429)]