56646296

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53239}}^1$

素因数の和:53271

約数の個数: 32

約数和(自身を含む): 127776000

約数和(自身を除く): 71129704

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 53239, 106478, 212956, 372673, 425912, 745346, 1011541, 1490692, 2023082, 2981384, 4046164, 7080787, 8092328, 14161574, 28323148, 56646296]

約数ペア:

[(1, 56646296), (2, 28323148), (4, 14161574), (7, 8092328), (8, 7080787), (14, 4046164), (19, 2981384), (28, 2023082), (38, 1490692), (56, 1011541), (76, 745346), (133, 425912), (152, 372673), (266, 212956), (532, 106478), (1064, 53239)]