48382600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{4937}}^1$

素因数の和:4967

約数の個数: 72

約数和(自身を含む): 130881690

約数和(自身を除く): 82499090

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1225, 1400, 1960, 2450, 4900, 4937, 9800, 9874, 19748, 24685, 34559, 39496, 49370, 69118, 98740, 123425, 138236, 172795, 197480, 241913, 246850, 276472, 345590, 483826, 493700, 691180, 863975, 967652, 987400, 1209565, 1382360, 1727950, 1935304, 2419130, 3455900, 4838260, 6047825, 6911800, 9676520, 12095650, 24191300, 48382600]

約数ペア:

[(1, 48382600), (2, 24191300), (4, 12095650), (5, 9676520), (7, 6911800), (8, 6047825), (10, 4838260), (14, 3455900), (20, 2419130), (25, 1935304), (28, 1727950), (35, 1382360), (40, 1209565), (49, 987400), (50, 967652), (56, 863975), (70, 691180), (98, 493700), (100, 483826), (140, 345590), (175, 276472), (196, 246850), (200, 241913), (245, 197480), (280, 172795), (350, 138236), (392, 123425), (490, 98740), (700, 69118), (980, 49370), (1225, 39496), (1400, 34559), (1960, 24685), (2450, 19748), (4900, 9874), (4937, 9800)]