52692920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{188189}}^1$

素因数の和:188207

約数の個数: 32

約数和(自身を含む): 135496800

約数和(自身を除く): 82803880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 188189, 376378, 752756, 940945, 1317323, 1505512, 1881890, 2634646, 3763780, 5269292, 6586615, 7527560, 10538584, 13173230, 26346460, 52692920]

約数ペア:

[(1, 52692920), (2, 26346460), (4, 13173230), (5, 10538584), (7, 7527560), (8, 6586615), (10, 5269292), (14, 3763780), (20, 2634646), (28, 1881890), (35, 1505512), (40, 1317323), (56, 940945), (70, 752756), (140, 376378), (280, 188189)]