27598270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:545

約数の個数: 48

約数和(自身を含む): 58326048

約数和(自身を除く): 30727778

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 151, 245, 302, 373, 490, 746, 755, 1057, 1510, 1865, 2114, 2611, 3730, 5222, 5285, 7399, 10570, 13055, 14798, 18277, 26110, 36554, 36995, 56323, 73990, 91385, 112646, 182770, 281615, 394261, 563230, 788522, 1971305, 2759827, 3942610, 5519654, 13799135, 27598270]

約数ペア:

[(1, 27598270), (2, 13799135), (5, 5519654), (7, 3942610), (10, 2759827), (14, 1971305), (35, 788522), (49, 563230), (70, 394261), (98, 281615), (151, 182770), (245, 112646), (302, 91385), (373, 73990), (490, 56323), (746, 36995), (755, 36554), (1057, 26110), (1510, 18277), (1865, 14798), (2114, 13055), (2611, 10570), (3730, 7399), (5222, 5285)]