56238290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{853}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 106989120

約数和(自身を除く): 50750830

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 347, 694, 853, 1706, 1735, 3470, 4265, 6593, 8530, 13186, 16207, 32414, 32965, 65930, 81035, 162070, 295991, 591982, 1479955, 2959910, 5623829, 11247658, 28119145, 56238290]

約数ペア:

[(1, 56238290), (2, 28119145), (5, 11247658), (10, 5623829), (19, 2959910), (38, 1479955), (95, 591982), (190, 295991), (347, 162070), (694, 81035), (853, 65930), (1706, 32965), (1735, 32414), (3470, 16207), (4265, 13186), (6593, 8530)]