51972190

素因数分解:

$2^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{14723}}^1$

素因数の和:15083

約数の個数: 16

約数和(自身を含む): 93821328

約数和(自身を除く): 41849138

約数列:

[1, 2, 5, 10, 353, 706, 1765, 3530, 14723, 29446, 73615, 147230, 5197219, 10394438, 25986095, 51972190]

約数ペア:

[(1, 51972190), (2, 25986095), (5, 10394438), (10, 5197219), (353, 147230), (706, 73615), (1765, 29446), (3530, 14723)]