47714200

素因数分解:

$2^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{3911}}^1$

素因数の和:3988

約数の個数: 48

約数和(自身を含む): 112782960

約数和(自身を除く): 65068760

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 61, 100, 122, 200, 244, 305, 488, 610, 1220, 1525, 2440, 3050, 3911, 6100, 7822, 12200, 15644, 19555, 31288, 39110, 78220, 97775, 156440, 195550, 238571, 391100, 477142, 782200, 954284, 1192855, 1908568, 2385710, 4771420, 5964275, 9542840, 11928550, 23857100, 47714200]

約数ペア:

[(1, 47714200), (2, 23857100), (4, 11928550), (5, 9542840), (8, 5964275), (10, 4771420), (20, 2385710), (25, 1908568), (40, 1192855), (50, 954284), (61, 782200), (100, 477142), (122, 391100), (200, 238571), (244, 195550), (305, 156440), (488, 97775), (610, 78220), (1220, 39110), (1525, 31288), (2440, 19555), (3050, 15644), (3911, 12200), (6100, 7822)]