27843252670

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1\times {\mathrm{1109}}^1$

素因数の和:1669

約数の個数: 64

約数和(自身を含む): 51650058240

約数和(自身を除く): 23806805570

約数列:

[1, 2, 5, 10, 53, 106, 127, 254, 265, 373, 530, 635, 746, 1109, 1270, 1865, 2218, 3730, 5545, 6731, 11090, 13462, 19769, 33655, 39538, 47371, 58777, 67310, 94742, 98845, 117554, 140843, 197690, 236855, 281686, 293885, 413657, 473710, 587770, 704215, 827314, 1408430, 2068285, 2510663, 4136570, 5021326, 7464679, 12553315, 14929358, 21923821, 25106630, 37323395, 43847642, 52534439, 74646790, 105068878, 109619105, 219238210, 262672195, 525344390, 2784325267, 5568650534, 13921626335, 27843252670]

約数ペア:

[(1, 27843252670), (2, 13921626335), (5, 5568650534), (10, 2784325267), (53, 525344390), (106, 262672195), (127, 219238210), (254, 109619105), (265, 105068878), (373, 74646790), (530, 52534439), (635, 43847642), (746, 37323395), (1109, 25106630), (1270, 21923821), (1865, 14929358), (2218, 12553315), (3730, 7464679), (5545, 5021326), (6731, 4136570), (11090, 2510663), (13462, 2068285), (19769, 1408430), (33655, 827314), (39538, 704215), (47371, 587770), (58777, 473710), (67310, 413657), (94742, 293885), (98845, 281686), (117554, 236855), (140843, 197690)]