28096950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{26759}}^1$

素因数の和:26781

約数の個数: 48

約数和(自身を含む): 79637760

約数和(自身を除く): 51540810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 26759, 53518, 80277, 133795, 160554, 187313, 267590, 374626, 401385, 561939, 668975, 802770, 936565, 1123878, 1337950, 1873130, 2006925, 2809695, 4013850, 4682825, 5619390, 9365650, 14048475, 28096950]

約数ペア:

[(1, 28096950), (2, 14048475), (3, 9365650), (5, 5619390), (6, 4682825), (7, 4013850), (10, 2809695), (14, 2006925), (15, 1873130), (21, 1337950), (25, 1123878), (30, 936565), (35, 802770), (42, 668975), (50, 561939), (70, 401385), (75, 374626), (105, 267590), (150, 187313), (175, 160554), (210, 133795), (350, 80277), (525, 53518), (1050, 26759)]