5687270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{809}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 11080800

約数和(自身を除く): 5393530

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 809, 1406, 1618, 3515, 4045, 7030, 8090, 15371, 29933, 30742, 59866, 76855, 149665, 153710, 299330, 568727, 1137454, 2843635, 5687270]

約数ペア:

[(1, 5687270), (2, 2843635), (5, 1137454), (10, 568727), (19, 299330), (37, 153710), (38, 149665), (74, 76855), (95, 59866), (185, 30742), (190, 29933), (370, 15371), (703, 8090), (809, 7030), (1406, 4045), (1618, 3515)]