42796950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{40759}}^1$

素因数の和:40781

約数の個数: 48

約数和(自身を含む): 121301760

約数和(自身を除く): 78504810

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, 40759, 81518, 122277, 203795, 244554, 285313, 407590, 570626, 611385, 855939, 1018975, 1222770, 1426565, 1711878, 2037950, 2853130, 3056925, 4279695, 6113850, 7132825, 8559390, 14265650, 21398475, 42796950]

約数ペア:

[(1, 42796950), (2, 21398475), (3, 14265650), (5, 8559390), (6, 7132825), (7, 6113850), (10, 4279695), (14, 3056925), (15, 2853130), (21, 2037950), (25, 1711878), (30, 1426565), (35, 1222770), (42, 1018975), (50, 855939), (70, 611385), (75, 570626), (105, 407590), (150, 285313), (175, 244554), (210, 203795), (350, 122277), (525, 81518), (1050, 40759)]