25832200

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2437}}^1$

素因数の和:2506

約数の個数: 48

約数和(自身を含む): 61218180

約数和(自身を除く): 35385980

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 1060, 1325, 2120, 2437, 2650, 4874, 5300, 9748, 10600, 12185, 19496, 24370, 48740, 60925, 97480, 121850, 129161, 243700, 258322, 487400, 516644, 645805, 1033288, 1291610, 2583220, 3229025, 5166440, 6458050, 12916100, 25832200]

約数ペア:

[(1, 25832200), (2, 12916100), (4, 6458050), (5, 5166440), (8, 3229025), (10, 2583220), (20, 1291610), (25, 1033288), (40, 645805), (50, 516644), (53, 487400), (100, 258322), (106, 243700), (200, 129161), (212, 121850), (265, 97480), (424, 60925), (530, 48740), (1060, 24370), (1325, 19496), (2120, 12185), (2437, 10600), (2650, 9748), (4874, 5300)]