1489773065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{5399}}^1$

素因数の和:5617

約数の個数: 32

約数和(自身を含む): 2029536000

約数和(自身を除く): 539762935

約数列:

[1, 5, 11, 29, 55, 145, 173, 319, 865, 1595, 1903, 5017, 5399, 9515, 25085, 26995, 55187, 59389, 156571, 275935, 296945, 782855, 934027, 1722281, 4670135, 8611405, 10274297, 27086783, 51371485, 135433915, 297954613, 1489773065]

約数ペア:

[(1, 1489773065), (5, 297954613), (11, 135433915), (29, 51371485), (55, 27086783), (145, 10274297), (173, 8611405), (319, 4670135), (865, 1722281), (1595, 934027), (1903, 782855), (5017, 296945), (5399, 275935), (9515, 156571), (25085, 59389), (26995, 55187)]