25773616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6367}}^1$

素因数の和:6409

約数の個数: 40

約数和(自身を含む): 56853504

約数和(自身を除く): 31079888

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 6367, 12734, 25468, 50936, 70037, 101872, 140074, 146441, 280148, 292882, 560296, 585764, 1120592, 1171528, 1610851, 2343056, 3221702, 6443404, 12886808, 25773616]

約数ペア:

[(1, 25773616), (2, 12886808), (4, 6443404), (8, 3221702), (11, 2343056), (16, 1610851), (22, 1171528), (23, 1120592), (44, 585764), (46, 560296), (88, 292882), (92, 280148), (176, 146441), (184, 140074), (253, 101872), (368, 70037), (506, 50936), (1012, 25468), (2024, 12734), (4048, 6367)]