1122980335

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{1747}}^1\times {\mathrm{2179}}^1$

素因数の和:3990

約数の個数: 16

約数和(自身を含む): 1371830400

約数和(自身を除く): 248850065

約数列:

[1, 5, 59, 295, 1747, 2179, 8735, 10895, 103073, 128561, 515365, 642805, 3806713, 19033565, 224596067, 1122980335]

約数ペア:

[(1, 1122980335), (5, 224596067), (59, 19033565), (295, 3806713), (1747, 642805), (2179, 515365), (8735, 128561), (10895, 103073)]