4952185

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 48

約数和(自身を含む): 7756560

約数和(自身を除く): 2804375

約数列:

[1, 5, 7, 17, 29, 35, 41, 49, 85, 119, 145, 203, 205, 245, 287, 493, 595, 697, 833, 1015, 1189, 1421, 1435, 2009, 2465, 3451, 3485, 4165, 4879, 5945, 7105, 8323, 10045, 17255, 20213, 24157, 24395, 34153, 41615, 58261, 101065, 120785, 141491, 170765, 291305, 707455, 990437, 4952185]

約数ペア:

[(1, 4952185), (5, 990437), (7, 707455), (17, 291305), (29, 170765), (35, 141491), (41, 120785), (49, 101065), (85, 58261), (119, 41615), (145, 34153), (203, 24395), (205, 24157), (245, 20213), (287, 17255), (493, 10045), (595, 8323), (697, 7105), (833, 5945), (1015, 4879), (1189, 4165), (1421, 3485), (1435, 3451), (2009, 2465)]