27285850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1$

素因数の和:759

約数の個数: 48

約数和(自身を含む): 54960768

約数和(自身を除く): 27674918

約数列:

[1, 2, 5, 10, 17, 25, 34, 47, 50, 85, 94, 170, 235, 425, 470, 683, 799, 850, 1175, 1366, 1598, 2350, 3415, 3995, 6830, 7990, 11611, 17075, 19975, 23222, 32101, 34150, 39950, 58055, 64202, 116110, 160505, 290275, 321010, 545717, 580550, 802525, 1091434, 1605050, 2728585, 5457170, 13642925, 27285850]

約数ペア:

[(1, 27285850), (2, 13642925), (5, 5457170), (10, 2728585), (17, 1605050), (25, 1091434), (34, 802525), (47, 580550), (50, 545717), (85, 321010), (94, 290275), (170, 160505), (235, 116110), (425, 64202), (470, 58055), (683, 39950), (799, 34150), (850, 32101), (1175, 23222), (1366, 19975), (1598, 17075), (2350, 11611), (3415, 7990), (3995, 6830)]