27335530

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 50802048

約数和(自身を除く): 23466518

約数列:

[1, 2, 5, 10, 43, 86, 151, 215, 302, 421, 430, 755, 842, 1510, 2105, 4210, 6493, 12986, 18103, 32465, 36206, 63571, 64930, 90515, 127142, 181030, 317855, 635710, 2733553, 5467106, 13667765, 27335530]

約数ペア:

[(1, 27335530), (2, 13667765), (5, 5467106), (10, 2733553), (43, 635710), (86, 317855), (151, 181030), (215, 127142), (302, 90515), (421, 64930), (430, 63571), (755, 36206), (842, 32465), (1510, 18103), (2105, 12986), (4210, 6493)]