53732985

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 88473600

約数和(自身を除く): 34740615

約数列:

[1, 3, 5, 15, 47, 141, 199, 235, 383, 597, 705, 995, 1149, 1915, 2985, 5745, 9353, 18001, 28059, 46765, 54003, 76217, 90005, 140295, 228651, 270015, 381085, 1143255, 3582199, 10746597, 17910995, 53732985]

約数ペア:

[(1, 53732985), (3, 17910995), (5, 10746597), (15, 3582199), (47, 1143255), (141, 381085), (199, 270015), (235, 228651), (383, 140295), (597, 90005), (705, 76217), (995, 54003), (1149, 46765), (1915, 28059), (2985, 18001), (5745, 9353)]