51664805

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1\times {\mathrm{607}}^1$

素因数の和:1228

約数の個数: 16

約数和(自身を含む): 64350720

約数和(自身を除く): 12685915

約数列:

[1, 5, 29, 145, 587, 607, 2935, 3035, 17023, 17603, 85115, 88015, 356309, 1781545, 10332961, 51664805]

約数ペア:

[(1, 51664805), (5, 10332961), (29, 1781545), (145, 356309), (587, 88015), (607, 85115), (2935, 17603), (3035, 17023)]