13099450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2879}}^1$

素因数の和:2911

約数の個数: 48

約数和(自身を含む): 29998080

約数和(自身を除く): 16898630

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 2879, 4550, 5758, 14395, 20153, 28790, 37427, 40306, 71975, 74854, 100765, 143950, 187135, 201530, 261989, 374270, 503825, 523978, 935675, 1007650, 1309945, 1871350, 2619890, 6549725, 13099450]

約数ペア:

[(1, 13099450), (2, 6549725), (5, 2619890), (7, 1871350), (10, 1309945), (13, 1007650), (14, 935675), (25, 523978), (26, 503825), (35, 374270), (50, 261989), (65, 201530), (70, 187135), (91, 143950), (130, 100765), (175, 74854), (182, 71975), (325, 40306), (350, 37427), (455, 28790), (650, 20153), (910, 14395), (2275, 5758), (2879, 4550)]