56501590

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1933}}^1$

素因数の和:2056

約数の個数: 32

約数和(自身を含む): 105828480

約数和(自身を除く): 49326890

約数列:

[1, 2, 5, 10, 37, 74, 79, 158, 185, 370, 395, 790, 1933, 2923, 3866, 5846, 9665, 14615, 19330, 29230, 71521, 143042, 152707, 305414, 357605, 715210, 763535, 1527070, 5650159, 11300318, 28250795, 56501590]

約数ペア:

[(1, 56501590), (2, 28250795), (5, 11300318), (10, 5650159), (37, 1527070), (74, 763535), (79, 715210), (158, 357605), (185, 305414), (370, 152707), (395, 143042), (790, 71521), (1933, 29230), (2923, 19330), (3866, 14615), (5846, 9665)]