51342252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{733}}^1$

素因数の和:1202

約数の個数: 48

約数和(自身を含む): 129477600

約数和(自身を除く): 78135348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 449, 733, 898, 1347, 1466, 1796, 2199, 2694, 2932, 4398, 5388, 5837, 8796, 9529, 11674, 17511, 19058, 23348, 28587, 35022, 38116, 57174, 70044, 114348, 329117, 658234, 987351, 1316468, 1974702, 3949404, 4278521, 8557042, 12835563, 17114084, 25671126, 51342252]

約数ペア:

[(1, 51342252), (2, 25671126), (3, 17114084), (4, 12835563), (6, 8557042), (12, 4278521), (13, 3949404), (26, 1974702), (39, 1316468), (52, 987351), (78, 658234), (156, 329117), (449, 114348), (733, 70044), (898, 57174), (1347, 38116), (1466, 35022), (1796, 28587), (2199, 23348), (2694, 19058), (2932, 17511), (4398, 11674), (5388, 9529), (5837, 8796)]