26003480

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4363}}^1$

素因数の和:4523

約数の個数: 32

約数和(自身を含む): 58914000

約数和(自身を除く): 32910520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 4363, 5960, 8726, 17452, 21815, 34904, 43630, 87260, 174520, 650087, 1300174, 2600348, 3250435, 5200696, 6500870, 13001740, 26003480]

約数ペア:

[(1, 26003480), (2, 13001740), (4, 6500870), (5, 5200696), (8, 3250435), (10, 2600348), (20, 1300174), (40, 650087), (149, 174520), (298, 87260), (596, 43630), (745, 34904), (1192, 21815), (1490, 17452), (2980, 8726), (4363, 5960)]