56221410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{267721}}^1$

素因数の和:267738

約数の個数: 32

約数和(自身を含む): 154207872

約数和(自身を除く): 97986462

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 267721, 535442, 803163, 1338605, 1606326, 1874047, 2677210, 3748094, 4015815, 5622141, 8031630, 9370235, 11244282, 18740470, 28110705, 56221410]

約数ペア:

[(1, 56221410), (2, 28110705), (3, 18740470), (5, 11244282), (6, 9370235), (7, 8031630), (10, 5622141), (14, 4015815), (15, 3748094), (21, 2677210), (30, 1874047), (35, 1606326), (42, 1338605), (70, 803163), (105, 535442), (210, 267721)]