5551591

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:258

約数の個数: 16

約数和(自身を含む): 6156000

約数和(自身を除く): 604409

約数列:

[1, 19, 37, 53, 149, 703, 1007, 1961, 2831, 5513, 7897, 37259, 104747, 150043, 292189, 5551591]

約数ペア:

[(1, 5551591), (19, 292189), (37, 150043), (53, 104747), (149, 37259), (703, 7897), (1007, 5513), (1961, 2831)]