53961104

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{30941}}^1$

素因数の和:31058

約数の個数: 20

約数和(自身を含む): 105512220

約数和(自身を除く): 51551116

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 30941, 61882, 123764, 247528, 495056, 3372569, 6745138, 13490276, 26980552, 53961104]

約数ペア:

[(1, 53961104), (2, 26980552), (4, 13490276), (8, 6745138), (16, 3372569), (109, 495056), (218, 247528), (436, 123764), (872, 61882), (1744, 30941)]