57256045

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1171}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 86409216

約数和(自身を除く): 29153171

約数列:

[1, 5, 7, 11, 35, 55, 77, 127, 385, 635, 889, 1171, 1397, 4445, 5855, 6985, 8197, 9779, 12881, 40985, 48895, 64405, 90167, 148717, 450835, 743585, 1041019, 1635887, 5205095, 8179435, 11451209, 57256045]

約数ペア:

[(1, 57256045), (5, 11451209), (7, 8179435), (11, 5205095), (35, 1635887), (55, 1041019), (77, 743585), (127, 450835), (385, 148717), (635, 90167), (889, 64405), (1171, 48895), (1397, 40985), (4445, 12881), (5855, 9779), (6985, 8197)]