51435344

素因数分解:

$2^4\times {\mathrm{1613}}^1\times {\mathrm{1993}}^1$

素因数の和:3614

約数の個数: 20

約数和(自身を含む): 99767796

約数和(自身を除く): 48332452

約数列:

[1, 2, 4, 8, 16, 1613, 1993, 3226, 3986, 6452, 7972, 12904, 15944, 25808, 31888, 3214709, 6429418, 12858836, 25717672, 51435344]

約数ペア:

[(1, 51435344), (2, 25717672), (4, 12858836), (8, 6429418), (16, 3214709), (1613, 31888), (1993, 25808), (3226, 15944), (3986, 12904), (6452, 7972)]