289668895

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{4993}}^1$

素因数の和:5322

約数の個数: 16

約数和(自身を含む): 357410592

約数和(自身を除く): 67741697

約数列:

[1, 5, 41, 205, 283, 1415, 4993, 11603, 24965, 58015, 204713, 1023565, 1413019, 7065095, 57933779, 289668895]

約数ペア:

[(1, 289668895), (5, 57933779), (41, 7065095), (205, 1413019), (283, 1023565), (1415, 204713), (4993, 58015), (11603, 24965)]