56156828

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{154277}}^1$

素因数の和:154301

約数の個数: 24

約数和(自身を含む): 120953952

約数和(自身を除く): 64797124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 154277, 308554, 617108, 1079939, 2005601, 2159878, 4011202, 4319756, 8022404, 14039207, 28078414, 56156828]

約数ペア:

[(1, 56156828), (2, 28078414), (4, 14039207), (7, 8022404), (13, 4319756), (14, 4011202), (26, 2159878), (28, 2005601), (52, 1079939), (91, 617108), (182, 308554), (364, 154277)]