51572930

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 94602816

約数和(自身を除く): 43029886

約数列:

[1, 2, 5, 10, 107, 157, 214, 307, 314, 535, 614, 785, 1070, 1535, 1570, 3070, 16799, 32849, 33598, 48199, 65698, 83995, 96398, 164245, 167990, 240995, 328490, 481990, 5157293, 10314586, 25786465, 51572930]

約数ペア:

[(1, 51572930), (2, 25786465), (5, 10314586), (10, 5157293), (107, 481990), (157, 328490), (214, 240995), (307, 167990), (314, 164245), (535, 96398), (614, 83995), (785, 65698), (1070, 48199), (1535, 33598), (1570, 32849), (3070, 16799)]