53206875

素因数分解:

$3^4\times 5^4\times {\mathrm{1051}}^1$

素因数の和:1083

約数の個数: 50

約数和(自身を含む): 99415052

約数和(自身を除く): 46208177

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 625, 675, 1051, 1125, 1875, 2025, 3153, 3375, 5255, 5625, 9459, 10125, 15765, 16875, 26275, 28377, 47295, 50625, 78825, 85131, 131375, 141885, 236475, 394125, 425655, 656875, 709425, 1182375, 1970625, 2128275, 3547125, 5911875, 10641375, 17735625, 53206875]

約数ペア:

[(1, 53206875), (3, 17735625), (5, 10641375), (9, 5911875), (15, 3547125), (25, 2128275), (27, 1970625), (45, 1182375), (75, 709425), (81, 656875), (125, 425655), (135, 394125), (225, 236475), (375, 141885), (405, 131375), (625, 85131), (675, 78825), (1051, 50625), (1125, 47295), (1875, 28377), (2025, 26275), (3153, 16875), (3375, 15765), (5255, 10125), (5625, 9459)]