51507570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{4603}}^1$

素因数の和:4986

約数の個数: 32

約数和(自身を含む): 123976512

約数和(自身を除く): 72468942

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 373, 746, 1119, 1865, 2238, 3730, 4603, 5595, 9206, 11190, 13809, 23015, 27618, 46030, 69045, 138090, 1716919, 3433838, 5150757, 8584595, 10301514, 17169190, 25753785, 51507570]

約数ペア:

[(1, 51507570), (2, 25753785), (3, 17169190), (5, 10301514), (6, 8584595), (10, 5150757), (15, 3433838), (30, 1716919), (373, 138090), (746, 69045), (1119, 46030), (1865, 27618), (2238, 23015), (3730, 13809), (4603, 11190), (5595, 9206)]