54649784

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{18413}}^1$

素因数の和:18479

約数の個数: 32

約数和(自身を含む): 119322720

約数和(自身を除く): 64672936

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 18413, 36826, 73652, 128891, 147304, 257782, 515564, 975889, 1031128, 1951778, 3903556, 6831223, 7807112, 13662446, 27324892, 54649784]

約数ペア:

[(1, 54649784), (2, 27324892), (4, 13662446), (7, 7807112), (8, 6831223), (14, 3903556), (28, 1951778), (53, 1031128), (56, 975889), (106, 515564), (212, 257782), (371, 147304), (424, 128891), (742, 73652), (1484, 36826), (2968, 18413)]