26075480

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6329}}^1$

素因数の和:6443

約数の個数: 32

約数和(自身を含む): 59248800

約数和(自身を除く): 33173320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 6329, 12658, 25316, 31645, 50632, 63290, 126580, 253160, 651887, 1303774, 2607548, 3259435, 5215096, 6518870, 13037740, 26075480]

約数ペア:

[(1, 26075480), (2, 13037740), (4, 6518870), (5, 5215096), (8, 3259435), (10, 2607548), (20, 1303774), (40, 651887), (103, 253160), (206, 126580), (412, 63290), (515, 50632), (824, 31645), (1030, 25316), (2060, 12658), (4120, 6329)]