53812808

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{18131}}^1$

素因数の和:18197

約数の個数: 32

約数和(自身を含む): 117495360

約数和(自身を除く): 63682552

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 18131, 36262, 72524, 126917, 145048, 253834, 507668, 960943, 1015336, 1921886, 3843772, 6726601, 7687544, 13453202, 26906404, 53812808]

約数ペア:

[(1, 53812808), (2, 26906404), (4, 13453202), (7, 7687544), (8, 6726601), (14, 3843772), (28, 1921886), (53, 1015336), (56, 960943), (106, 507668), (212, 253834), (371, 145048), (424, 126917), (742, 72524), (1484, 36262), (2968, 18131)]