103453880

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{48799}}^1$

素因数の和:48863

約数の個数: 32

約数和(自身を含む): 237168000

約数和(自身を除く): 133714120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 48799, 97598, 195196, 243995, 390392, 487990, 975980, 1951960, 2586347, 5172694, 10345388, 12931735, 20690776, 25863470, 51726940, 103453880]

約数ペア:

[(1, 103453880), (2, 51726940), (4, 25863470), (5, 20690776), (8, 12931735), (10, 10345388), (20, 5172694), (40, 2586347), (53, 1951960), (106, 975980), (212, 487990), (265, 390392), (424, 243995), (530, 195196), (1060, 97598), (2120, 48799)]