27752630

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{277}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 51521184

約数和(自身を除く): 23768554

約数列:

[1, 2, 5, 10, 43, 86, 215, 233, 277, 430, 466, 554, 1165, 1385, 2330, 2770, 10019, 11911, 20038, 23822, 50095, 59555, 64541, 100190, 119110, 129082, 322705, 645410, 2775263, 5550526, 13876315, 27752630]

約数ペア:

[(1, 27752630), (2, 13876315), (5, 5550526), (10, 2775263), (43, 645410), (86, 322705), (215, 129082), (233, 119110), (277, 100190), (430, 64541), (466, 59555), (554, 50095), (1165, 23822), (1385, 20038), (2330, 11911), (2770, 10019)]