51766996

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{1361}}^1$

素因数の和:1659

約数の個数: 24

約数和(自身を含む): 93471336

約数和(自身を除く): 41704340

約数列:

[1, 2, 4, 37, 74, 148, 257, 514, 1028, 1361, 2722, 5444, 9509, 19018, 38036, 50357, 100714, 201428, 349777, 699554, 1399108, 12941749, 25883498, 51766996]

約数ペア:

[(1, 51766996), (2, 25883498), (4, 12941749), (37, 1399108), (74, 699554), (148, 349777), (257, 201428), (514, 100714), (1028, 50357), (1361, 38036), (2722, 19018), (5444, 9509)]