51178723

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{257}}^1$

素因数の和:546

約数の個数: 16

約数和(自身を含む): 55480320

約数和(自身を除く): 4301597

約数列:

[1, 19, 47, 223, 257, 893, 4237, 4883, 10481, 12079, 57311, 199139, 229501, 1088909, 2693617, 51178723]

約数ペア:

[(1, 51178723), (19, 2693617), (47, 1088909), (223, 229501), (257, 199139), (893, 57311), (4237, 12079), (4883, 10481)]