51905932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{2371}}^1$

素因数の和:2809

約数の個数: 24

約数和(自身を含む): 98096432

約数和(自身を除く): 46190500

約数列:

[1, 2, 4, 13, 26, 52, 421, 842, 1684, 2371, 4742, 5473, 9484, 10946, 21892, 30823, 61646, 123292, 998191, 1996382, 3992764, 12976483, 25952966, 51905932]

約数ペア:

[(1, 51905932), (2, 25952966), (4, 12976483), (13, 3992764), (26, 1996382), (52, 998191), (421, 123292), (842, 61646), (1684, 30823), (2371, 21892), (4742, 10946), (5473, 9484)]