15138650

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{4519}}^1$

素因数の和:4598

約数の個数: 24

約数和(自身を含む): 28584480

約数和(自身を除く): 13445830

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 670, 1675, 3350, 4519, 9038, 22595, 45190, 112975, 225950, 302773, 605546, 1513865, 3027730, 7569325, 15138650]

約数ペア:

[(1, 15138650), (2, 7569325), (5, 3027730), (10, 1513865), (25, 605546), (50, 302773), (67, 225950), (134, 112975), (335, 45190), (670, 22595), (1675, 9038), (3350, 4519)]