256075535

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{1033}}^1\times {\mathrm{1153}}^1$

素因数の和:2234

約数の個数: 16

約数和(自身を含む): 315014304

約数和(自身を除く): 58938769

約数列:

[1, 5, 43, 215, 1033, 1153, 5165, 5765, 44419, 49579, 222095, 247895, 1191049, 5955245, 51215107, 256075535]

約数ペア:

[(1, 256075535), (5, 51215107), (43, 5955245), (215, 1191049), (1033, 247895), (1153, 222095), (5165, 49579), (5765, 44419)]