1189524095

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1297}}^1$

素因数の和:1491

約数の個数: 32

約数和(自身を含む): 1514236416

約数和(自身を除く): 324712321

約数列:

[1, 5, 31, 61, 97, 155, 305, 485, 1297, 1891, 3007, 5917, 6485, 9455, 15035, 29585, 40207, 79117, 125809, 183427, 201035, 395585, 629045, 917135, 2452627, 3900079, 7674349, 12263135, 19500395, 38371745, 237904819, 1189524095]

約数ペア:

[(1, 1189524095), (5, 237904819), (31, 38371745), (61, 19500395), (97, 12263135), (155, 7674349), (305, 3900079), (485, 2452627), (1297, 917135), (1891, 629045), (3007, 395585), (5917, 201035), (6485, 183427), (9455, 125809), (15035, 79117), (29585, 40207)]