53379928

素因数分解:

$2^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{3709}}^1$

素因数の和:3979

約数の個数: 32

約数和(自身を含む): 114861600

約数和(自身を除く): 61481672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 257, 514, 1028, 1799, 2056, 3598, 3709, 7196, 7418, 14392, 14836, 25963, 29672, 51926, 103852, 207704, 953213, 1906426, 3812852, 6672491, 7625704, 13344982, 26689964, 53379928]

約数ペア:

[(1, 53379928), (2, 26689964), (4, 13344982), (7, 7625704), (8, 6672491), (14, 3812852), (28, 1906426), (56, 953213), (257, 207704), (514, 103852), (1028, 51926), (1799, 29672), (2056, 25963), (3598, 14836), (3709, 14392), (7196, 7418)]