51657118

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{24907}}^1$

素因数の和:24987

約数の個数: 16

約数和(自身を含む): 83391984

約数和(自身を除く): 31734866

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 24907, 49814, 423419, 846838, 1519327, 3038654, 25828559, 51657118]

約数ペア:

[(1, 51657118), (2, 25828559), (17, 3038654), (34, 1519327), (61, 846838), (122, 423419), (1037, 49814), (2074, 24907)]