5655702520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10876351}}^1$

素因数の和:10876375

約数の個数: 32

約数和(自身を含む): 13704203520

約数和(自身を除く): 8048501000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 10876351, 21752702, 43505404, 54381755, 87010808, 108763510, 141392563, 217527020, 282785126, 435054040, 565570252, 706962815, 1131140504, 1413925630, 2827851260, 5655702520]

約数ペア:

[(1, 5655702520), (2, 2827851260), (4, 1413925630), (5, 1131140504), (8, 706962815), (10, 565570252), (13, 435054040), (20, 282785126), (26, 217527020), (40, 141392563), (52, 108763510), (65, 87010808), (104, 54381755), (130, 43505404), (260, 21752702), (520, 10876351)]