52443686

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{13399}}^1$

素因数の和:13523

約数の個数: 16

約数和(自身を含む): 83616000

約数和(自身を除く): 31172314

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 13399, 26798, 254581, 509162, 1380097, 2760194, 26221843, 52443686]

約数ペア:

[(1, 52443686), (2, 26221843), (19, 2760194), (38, 1380097), (103, 509162), (206, 254581), (1957, 26798), (3914, 13399)]