24760925

素因数分解:

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

素因数の和:111

約数の個数: 72

約数和(自身を含む): 40075560

約数和(自身を除く): 15314635

約数列:

[1, 5, 7, 17, 25, 29, 35, 41, 49, 85, 119, 145, 175, 203, 205, 245, 287, 425, 493, 595, 697, 725, 833, 1015, 1025, 1189, 1225, 1421, 1435, 2009, 2465, 2975, 3451, 3485, 4165, 4879, 5075, 5945, 7105, 7175, 8323, 10045, 12325, 17255, 17425, 20213, 20825, 24157, 24395, 29725, 34153, 35525, 41615, 50225, 58261, 86275, 101065, 120785, 121975, 141491, 170765, 208075, 291305, 505325, 603925, 707455, 853825, 990437, 1456525, 3537275, 4952185, 24760925]

約数ペア:

[(1, 24760925), (5, 4952185), (7, 3537275), (17, 1456525), (25, 990437), (29, 853825), (35, 707455), (41, 603925), (49, 505325), (85, 291305), (119, 208075), (145, 170765), (175, 141491), (203, 121975), (205, 120785), (245, 101065), (287, 86275), (425, 58261), (493, 50225), (595, 41615), (697, 35525), (725, 34153), (833, 29725), (1015, 24395), (1025, 24157), (1189, 20825), (1225, 20213), (1421, 17425), (1435, 17255), (2009, 12325), (2465, 10045), (2975, 8323), (3451, 7175), (3485, 7105), (4165, 5945), (4879, 5075)]