51993718

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{218461}}^1$

素因数の和:218487

約数の個数: 16

約数和(自身を含む): 94375584

約数和(自身を除く): 42381866

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 218461, 436922, 1529227, 3058454, 3713837, 7427674, 25996859, 51993718]

約数ペア:

[(1, 51993718), (2, 25996859), (7, 7427674), (14, 3713837), (17, 3058454), (34, 1529227), (119, 436922), (238, 218461)]