287634145

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{4621}}^1$

素因数の和:4896

約数の個数: 16

約数和(自身を含む): 352751040

約数和(自身を除く): 65116895

約数列:

[1, 5, 59, 211, 295, 1055, 4621, 12449, 23105, 62245, 272639, 975031, 1363195, 4875155, 57526829, 287634145]

約数ペア:

[(1, 287634145), (5, 57526829), (59, 4875155), (211, 1363195), (295, 975031), (1055, 272639), (4621, 62245), (12449, 23105)]