25471210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{134059}}^1$

素因数の和:134085

約数の個数: 16

約数和(自身を含む): 48261600

約数和(自身を除く): 22790390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 134059, 268118, 670295, 1340590, 2547121, 5094242, 12735605, 25471210]

約数ペア:

[(1, 25471210), (2, 12735605), (5, 5094242), (10, 2547121), (19, 1340590), (38, 670295), (95, 268118), (190, 134059)]