25087921

素因数分解:

${\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:296

約数の個数: 16

約数和(自身を含む): 26593920

約数和(自身を除く): 1505999

約数列:

[1, 53, 59, 71, 113, 3127, 3763, 4189, 5989, 6667, 8023, 222017, 353351, 425219, 473357, 25087921]

約数ペア:

[(1, 25087921), (53, 473357), (59, 425219), (71, 353351), (113, 222017), (3127, 8023), (3763, 6667), (4189, 5989)]