51595146

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2557}}^1$

素因数の和:2643

約数の個数: 48

約数和(自身を含む): 119714400

約数和(自身を除く): 68119254

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 59, 114, 118, 171, 177, 342, 354, 531, 1062, 1121, 2242, 2557, 3363, 5114, 6726, 7671, 10089, 15342, 20178, 23013, 46026, 48583, 97166, 145749, 150863, 291498, 301726, 437247, 452589, 874494, 905178, 1357767, 2715534, 2866397, 5732794, 8599191, 17198382, 25797573, 51595146]

約数ペア:

[(1, 51595146), (2, 25797573), (3, 17198382), (6, 8599191), (9, 5732794), (18, 2866397), (19, 2715534), (38, 1357767), (57, 905178), (59, 874494), (114, 452589), (118, 437247), (171, 301726), (177, 291498), (342, 150863), (354, 145749), (531, 97166), (1062, 48583), (1121, 46026), (2242, 23013), (2557, 20178), (3363, 15342), (5114, 10089), (6726, 7671)]