89107070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1583}}^1$

素因数の和:2036

約数の個数: 32

約数和(自身を含む): 173238912

約数和(自身を除く): 84131842

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 433, 866, 1583, 2165, 3166, 4330, 5629, 7915, 11258, 15830, 20579, 28145, 41158, 56290, 102895, 205790, 685439, 1370878, 3427195, 6854390, 8910707, 17821414, 44553535, 89107070]

約数ペア:

[(1, 89107070), (2, 44553535), (5, 17821414), (10, 8910707), (13, 6854390), (26, 3427195), (65, 1370878), (130, 685439), (433, 205790), (866, 102895), (1583, 56290), (2165, 41158), (3166, 28145), (4330, 20579), (5629, 15830), (7915, 11258)]