51819684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{16673}}^1$

素因数の和:16724

約数の個数: 48

約数和(自身を含む): 141929088

約数和(自身を除く): 90109404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 16673, 33346, 50019, 66692, 100038, 116711, 200076, 233422, 350133, 466844, 616901, 700266, 1233802, 1400532, 1850703, 2467604, 3701406, 4318307, 7402812, 8636614, 12954921, 17273228, 25909842, 51819684]

約数ペア:

[(1, 51819684), (2, 25909842), (3, 17273228), (4, 12954921), (6, 8636614), (7, 7402812), (12, 4318307), (14, 3701406), (21, 2467604), (28, 1850703), (37, 1400532), (42, 1233802), (74, 700266), (84, 616901), (111, 466844), (148, 350133), (222, 233422), (259, 200076), (444, 116711), (518, 100038), (777, 66692), (1036, 50019), (1554, 33346), (3108, 16673)]