52644390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{19717}}^1$

素因数の和:19816

約数の個数: 32

約数和(自身を含む): 127772640

約数和(自身を除く): 75128250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 19717, 39434, 59151, 98585, 118302, 197170, 295755, 591510, 1754813, 3509626, 5264439, 8774065, 10528878, 17548130, 26322195, 52644390]

約数ペア:

[(1, 52644390), (2, 26322195), (3, 17548130), (5, 10528878), (6, 8774065), (10, 5264439), (15, 3509626), (30, 1754813), (89, 591510), (178, 295755), (267, 197170), (445, 118302), (534, 98585), (890, 59151), (1335, 39434), (2670, 19717)]