4782381095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{7229}}^1$

素因数の和:7475

約数の個数: 32

約数和(自身を含む): 6252966720

約数和(自身を除く): 1470585625

約数列:

[1, 5, 17, 43, 85, 181, 215, 731, 905, 3077, 3655, 7229, 7783, 15385, 36145, 38915, 122893, 132311, 310847, 614465, 661555, 1308449, 1554235, 5284399, 6542245, 22243633, 26421995, 56263307, 111218165, 281316535, 956476219, 4782381095]

約数ペア:

[(1, 4782381095), (5, 956476219), (17, 281316535), (43, 111218165), (85, 56263307), (181, 26421995), (215, 22243633), (731, 6542245), (905, 5284399), (3077, 1554235), (3655, 1308449), (7229, 661555), (7783, 614465), (15385, 310847), (36145, 132311), (38915, 122893)]