57139950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{54419}}^1$

素因数の和:54441

約数の個数: 48

約数和(自身を含む): 161953920

約数和(自身を除く): 104813970

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, 54419, 108838, 163257, 272095, 326514, 380933, 544190, 761866, 816285, 1142799, 1360475, 1632570, 1904665, 2285598, 2720950, 3809330, 4081425, 5713995, 8162850, 9523325, 11427990, 19046650, 28569975, 57139950]

約数ペア:

[(1, 57139950), (2, 28569975), (3, 19046650), (5, 11427990), (6, 9523325), (7, 8162850), (10, 5713995), (14, 4081425), (15, 3809330), (21, 2720950), (25, 2285598), (30, 1904665), (35, 1632570), (42, 1360475), (50, 1142799), (70, 816285), (75, 761866), (105, 544190), (150, 380933), (175, 326514), (210, 272095), (350, 163257), (525, 108838), (1050, 54419)]