53446720

素因数分解:

$2^6\times 5^1\times {\mathrm{167021}}^1$

素因数の和:167038

約数の個数: 28

約数和(自身を含む): 127270764

約数和(自身を除く): 73824044

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 167021, 334042, 668084, 835105, 1336168, 1670210, 2672336, 3340420, 5344672, 6680840, 10689344, 13361680, 26723360, 53446720]

約数ペア:

[(1, 53446720), (2, 26723360), (4, 13361680), (5, 10689344), (8, 6680840), (10, 5344672), (16, 3340420), (20, 2672336), (32, 1670210), (40, 1336168), (64, 835105), (80, 668084), (160, 334042), (320, 167021)]