13272050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 27453600

約数和(自身を除く): 14181550

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 59, 110, 118, 275, 295, 409, 550, 590, 649, 818, 1298, 1475, 2045, 2950, 3245, 4090, 4499, 6490, 8998, 10225, 16225, 20450, 22495, 24131, 32450, 44990, 48262, 112475, 120655, 224950, 241310, 265441, 530882, 603275, 1206550, 1327205, 2654410, 6636025, 13272050]

約数ペア:

[(1, 13272050), (2, 6636025), (5, 2654410), (10, 1327205), (11, 1206550), (22, 603275), (25, 530882), (50, 265441), (55, 241310), (59, 224950), (110, 120655), (118, 112475), (275, 48262), (295, 44990), (409, 32450), (550, 24131), (590, 22495), (649, 20450), (818, 16225), (1298, 10225), (1475, 8998), (2045, 6490), (2950, 4499), (3245, 4090)]